These Beats Studio Pro Headphones Are Over 50% Off for Black Friday

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Black Friday sales officially start Friday, November 28, and run through Cyber Monday, December 1, and Lifehacker is sharing the best sales based on product reviews, comparisons, and price-tracking tools before it’s over. 

  • Follow our live blog to stay up-to-date on the best sales we find.

  • Browse our editors’ picks for a curated list of our favorite sales on laptops, fitness tech, appliances, and more.

  • Subscribe to our shopping newsletter, Add to Cart, for the best sales sent to your inbox.

  • Sales are accurate at the time of publication, but prices and inventory are always subject to change.

As part of Amazon’s Black Friday deals, the Beats Studio Pro headphones have dropped to $149.95—down from their usual $349.95, and the lowest price they’ve hit so far, according to price trackers. At that price, you’re getting a premium-looking pair of noise-canceling headphones with a few standout features, especially for Apple users. The build is solid, the fit is comfortable, and the overall feel leans high-end.

Audio-wise, the Studio Pro delivers the familiar Beats punch, with boosted bass and bright highs. Purists might find it less balanced, but if you like a little extra punch in your playlists, it works. You can get better audio quality by plugging in the USB-C cable, which unlocks hi-res listening and three preset EQ modes that offer some tailoring depending on what you’re listening to. Unfortunately, you can’t access those EQ options in Bluetooth mode, and there’s no custom EQ, either. Android users also get shortchanged, with only SBC and AAC codec support, so they miss out on AptX and LDAC for high-quality wireless audio.

Noise cancellation is where the Studio Pro feels more average. It handles low-end noise fairly well but struggles with higher frequencies and busy environments. There’s also a faint hiss when ANC is on, notes this PCMag review. On the bright side, battery life holds up well—you can expect around 24 hours with noise cancellation on or up to 40 hours without it. Overall, the Studio Pro won’t outperform the best from Sony or Bose in terms of active noise canceling, and it’s not built for audio customization. But, for casual listeners who prioritize comfort, battery life, and seamless Apple integration, this Black Friday deal makes it easier to justify.


Does Amazon have Black Friday deals?

Yes, Amazon has Black Friday sales, but prices aren’t always what they seem. Use a price tracker to make sure you’re getting the best deal, or refer to guides like our live blog that use price trackers for you. And if you have an Amazon Prime membership, make the most of it.

What stores have the best sales on Black Friday?

Nowadays, both large retailers and small businesses compete for Black Friday shoppers, so you can expect practically every store to run sales through Monday, December 1, 2025. The “best” sales depend on your needs, but in general, the biggest discounts tend to come from larger retailers who can afford lower prices: think places like Amazon, Walmart, Target, Best Buy, and Home Depot. You can find all the best sales from major retailers on our live blog. 

Are Black Friday deals worth it?

In short, yes, Black Friday still offers discounts that can be rare throughout the rest of the year. If there’s something you want to buy, or you’re shopping for gifts, it’s a good time to look for discounts on what you need, especially tech sales, home improvement supplies, and fitness tech. Of course, if you need to save money, the best way to save is to not buy anything.

Our Best Editor-Vetted Early Black Friday Deals Right Now


Amazon Fire HD 10 (2023)


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$69.99

(List Price $139.99)


Sony WH-1000XM5


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$248.00

(List Price $399.99)


Amazon Fire TV Stick 4K Plus


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$24.99

(List Price $49.99)

Deals are selected by our commerce team

Israel–Premier Tech kit on sale to raise funds for children in Gaza

The professional cycling kit website Pro Kit Club is selling Israel–Premier Tech clothing to help feed children in Gaza. 

Based in Tasmania, Australia, Pro Kit Club sells team-issue kit with the aim of reducing waste and providing consumers with “pro-level cycling gear at a fraction of the original price”.

The website announced it would be selling Israel–Premier Tech clothing on 23 November with an Instagram post that described it as a “different type of drop”. 

In the post, the company said it has “agonised” over the decision to release the kit for almost a year. Now it has decided to sell the kit to raise funds to help feed children in Gaza.

“As a father, if my child were starving and someone offered to donate money to feed them, I would not concern myself with who was right or wrong, or where that money came from. That debate is a luxury we have from the safety of our homes,” the post read.

“Because we were not comfortable making a profit from this kit, we have decided that every dollar of profit from this IPT collection will be donated directly to the UN World Food Programme to help feed children facing famine and severe hunger in Gaza.

“Currently, over 130,000 children in Gaza are at risk of death from malnutrition. It really doesn’t matter your politics, nobody wants to see children starve,” it continued. 

Pro Kit Club said that releasing the kit now and donating the profits to the World Food Programme enables it to “contribute in a meaningful way”. 

“You get great quality authentic IPT [Israel–Premier Tech] kit. Children in desperate need get meals, stability and a chance,” the post said. 

The post, signed by Pro Kit Club’s owner Paul Braybrook, also said that the company understands how its decision will “upset some people,” and that acknowledgement of that fact may upset others. The kit will go on sale on 27 November.

Following its acquisition by the entertainment company NSN and Stoneweg, a global investment platform based in Geneva, Switzerland, the team announced it is now called NSN Cycling Team. It will race under a Swiss license with a base in Spain,

The change of name and racing license follows Factor Bikes and Premier Tech threatening to withdraw their sponsorship if the team did not drop its affiliations with Israel.

Although the team complied with the demand, Premier Tech said in November that it was still ending its sponsorship of the squad because “the core reason for Premier Tech to sponsor the team has been overshadowed to a point where it has become untenable for us to continue as a sponsor.” Premier Tech now sponsors Michel – Preference Home – Auber93.

Scott Addict RC 20 road bike
Scott looks set to supply the team next season. Scott Windsor / Our Media

It is also rumoured that Factor Bikes has left the team, with Scott Bikes said to be providing bikes for NSN Cycling Team next season. 

The team faced growing pressure in 2025 with protests at all three Grand Tours. Demonstrators at La Vuelta said they were protesting against the team’s participation in the race and labelled its presence as “sportwashing”.

The protests affected several stages of the La Vuelta, with riders expressing concern for their safety, with the organisers eventually cancelling the final stage in Madrid. 

Canadian rider Derek Gee had also cancelled his contract with the team, citing “serious concerns related to racing for the team”. 

The Best Journal Apps to Use Instead of Your Phone’s Built-In Option

Since you’re already carrying your phone with you everywhere like a digital appendage, you might as well use it for journaling. It’s always at hand, can capture photos, videos, and voice notes as well as text, and is able to log locations, trips and more. Its new AI tools can even draft a few entries automatically for you.

What’s more, your phone probably now comes with a journal app preinstalled: Apple’s Journal app launched in 2023, and a brand new Journal app from Google, initially exclusive to the Pixel 10, is now available on the Pixel 8 and Pixel 9 too (apparently because these phones also have Gemini Nano on board). Plus, a wide selection of third-party options is available on the Android and iOS app stores.

In recent days, in an attempt to determine whether or not journaling on my phone might be for me, I’ve tested out both the Apple and Google offerings, as well as some of the best third-party alternatives. Here’s what I found, and which apps I’d recommend if you want to log your thoughts and feelings on your phone.

The built-in options

Journal by Apple

Let’s start with Journal by Apple, launched in December 2023. It’s fair to say there haven’t been a ton of updates released for the app since then, but all of the essentials are covered: Your journal entries can combine text, photos, videos, audio, locations, and sketches, and you can even set up multiple journals for different purposes.

I do like the way this app makes suggestions for journaling, particularly in terms of recent locations and photos—it means it’s easier to get started or to jump back in after a while. There are also a good number of options for what you can attach to your journal entries, and I can see myself using the mood slider a lot.

Apple Journal
Journaling with Apple.
Credit: Lifehacker

Journal by Google

As for the Journal app that Google recently launched for Android, it is limited to those with a phone from the Pixel 8, Pixel 9, and Pixel 10 series. It’s also pretty bare bones: I was able to log text, photos, videos, and places, as well as fitness data collected through Health Connect, but there’s nothing here for audio or moods.

In addition, the interface is rather plain—much more spartan than the Apple equivalent. You do get a neat overview of all your posts, but it’s not particularly inspiring, and you can’t configure multiple journals. In addition, the AI-powered prompts for what to write about remain exclusive to Pixel 10 handsets, so you have to do without these on the Pixel 8 and Pixel 9.

Google Journal
Google’s Journal app sticks to the basics.
Credit: Lifehacker

Neither of these are bad apps; each will do the job of getting down your thoughts in a digital format, with some useful extras attached. The biggest benefits are they’re both well integrated into their respective operating systems, and you don’t need new accounts to use them. Apple’s journal app is certainly better than Google’s at the moment, though it’s had a two-year head start.

If you just want something quick and simple that’s made by the company that made your phone (and that may well come preinstalled on your phone), then they’re fine. However, these two journal apps remain rather bare bones compared to the other options, as well as keeping you locked in on either Android or iOS. That’s why, if you’re serious about your journaling, I think it’s worth exploring a third-party app installed.

The best third-party journal apps

Day One

Day One
Day One was one of the first mobile journals to appear.
Credit: Lifehacker

Outside of Google and Apple, Day One (Android and iOS) has long been one of the best journaling apps around—and you can take it with you if you ever jump between the Apple and Google platforms. It’s been around since 2011 and is stacked with features, including multiple view types, prompts, tags, summaries, recaps, and a gorgeous design that looks great on every device.

Your entries can include all the usual features, plus weather details, playlists, health data, social media posts, and more. You get a lot for free, but there is also a premium plan available for $50 a year. It gives you support for unlimited images, videos, and audio, plus extras like the ability to create journal entries over email.

5 Minute Journal

5 Minute Journal
5 Minute Journal focuses on positivity.
Credit: Lifehacker

As someone just dipping a toe into the world of journaling, 5 Minute Journal (Android and iOS) appeals right from the name. The idea is you don’t have to spend too long jotting down your thoughts and ideas each day, and the app is geared towards getting you to record the more positive aspects of your life, boosting mindfulness and well-being.

I like the writing prompts and journaling reminders this app provides to keep you motivated, as well as the really simple way you can log your mood as you go. It’s also a beautifully designed and organized app—a completely different aesthetic experience than a more utilitarian option like Google Journal. However, some features (including unlimited photos and videos) requires a premium subscription, which starts at $5 a month.

Rosebud Journal

Rosebud Journal
Rosebud comes with a few AI prompt extras.
Credit: Lifehacker

One more recommendation from my own experience: Rosebud (Android and iOS). It’s branded as “AI-powered” but thankfully you don’t have to worry too much about that, and it does a really nice job of summarizing and tracking your thoughts over time, as well as encouraging you to jot stuff down in the here and now.

The app does quite a bit of hand-holding and prompting, but that’s perfect if you’re just getting started or struggling to journal each day, and you can always just jot down standard journal entries with text and images if you prefer. As you might have guessed given the other options on my list, there is a pro-level subscription for $13 a month that gives you a lot more insights in terms of past entries, trends, and emotional patterns and triggers, if an AI’s summary of your life is interesting to you.

The best journal app is the one you use

One of the benefits of there being so many journal apps out there is that there really is something for everyone, so there’s no harm in testing out Google and Apple’s offerings first—they are, after all, completely free. But for journaling apps that really invest in user design and features, there are much better options out there. Now I just need to pick the one I’m going to stick with, because in the end, the best journal app is the one that you use consistently.

Zwift Updates Drafting on Inclines and Declines

Yesterday, Zwift enabled an adjustment/fix for drafting which will be particularly noticeable on descents. Here’s what was posted on their forum:

We’ve made an adjustment/fix to the drafting effect that’s now enabled for game version 1.102 and newer. Here’s how you can check what version you’re using.

Up until now our drafting algorithm didn’t properly use road incline/decline percentage in the equations and this change will fix the issue. The steeper the climb or descent, the more the change will be noticeable.

The end result is:

  • You’ll be able to stay with riders just ahead on steep climbs with slightly less effort than before.
  • Staying in the draft behind a rider while going downhill will be much easier than before – you should be able to draft supertucked riders easily now.
  • Pack speeds on the downhills will be slightly higher than before in general, on the order of 10-15% on steeper descents.
  • Drafting on flat roads is unchanged, and speeds while riding solo are also unaffected.
  • For group rides and races making it to the top of a climb with the group is more important than before because of the points above

What Was Fixed?

Zwift says, “Up until now our drafting algorithm didn’t properly use road incline/decline percentage in the equations and this change will fix the issue.” So what was actually broken (and fixed)?

It’s an interesting little bug that is easy to understand. In Zwift, as in real life, every rider casts a draft “shadow” behind them as they cut through the wind. If you’re in another rider’s draft shadow, you’re hitting less air resistance, making it easier to move forward. Cycling 101.

But Zwift’s algorithm was calculating perfectly horizontal draft shadows regardless of road pitch. This works fine on flattish roads, but as the gradients get steeper, horizontal draft shadows will impact riders behind less and less! Zwift confirmed with me that the draft shadows now now extend parallel to the slope of the draft-giving rider.

How Does It Feel?

In my tests, the results of Zwift’s draft update are exactly as described above. It’s particularly noticeable on descents, where the draft is simply stronger than it used to be. Riders used to have to put out some power to hold the wheel of a supertucking rider, but you can now sit on that wheel at 0W, because the draft off that supertucking rider is stronger.

So while supertuck is still a fast and easy way to descend steeper hills, its utility as a weapon of attack has been blunted.

One important result of this change is that it’s now easier for lightweight riders to hold a good pack position on descents, as they sit in the stronger draft.

Coming Soon: More Tests

It’s time for me to run fresh tests and update this post, which showed how much power it took to sit on another rider’s wheel while they were descending in the supertuck or at certain wattage, in race events or group rides.

Questions or Comments?

Go do a test ride or two, then report back your thoughts on the updated draft for climbing and descending. Chime in on the Zwift forum topic, or comment below!

Formation of oceans within icy moons could cause the waters to boil

Our explanation of the outer Solar System has revealed a host of icy moons, many with surface features that suggest a complex geology. In some cases, these features—most notably the geysers of Enceladus—hint at the presence of oceans beneath the icy surfaces. These oceans have been ascribed to gravitational interactions that cause flexing and friction within the moon, creating enough heat to melt the body’s interior.

Something that has received a bit less attention is that some of these orbital interactions are temporary or cyclical. The orbits of any body are not always regular and often have long-term cycles. That’s also true for the other moons that provide the gravitational stress. As a result, the internal oceans may actually come and go, as the interiors of the moons melt and refreeze.

A new study, released today by Nature Astronomy, looks at one of the consequences of the difference in density between liquid water and ice (about 10 percent): the potential for the moon’s interior to shrink as it melts, leaving an area of low pressure immediately below its icy shell. If the moon is small enough, this study suggests, that could cause the surface of the ocean to boil.

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The Morning After: The best early Black Friday 2025 deals

Yes, it’s Tuesday, but the Black Friday sale bonanza continues to start earlier (wielded by even more retailers) each year. Our team was, is and will be curating the best Black Friday tech deals for this year’s retail push and with less than a week to go, plenty of the best offers are already live. 

One surprise: PlayStation 5 discounts, with $100 off all the versions of the console . That brings the PS5 Digital Edition down to $399, the standard PS5 to $449 and the new PS5 Pro to $649. 

It’s also a good year for home tech, whether you’re looking for an air fryer upgrade or even a Dyson robot vacuum with $600 off. It’s not the right season for it, but Ninja’s ice cream maker is down to $180 too. 

In recent years, Black Friday sales have included even the most premium recent models, though the discounts are a little less remarkable. For example, the AirPods Pro 3 are currently on sale with a $29 discount on Amazon. Sadly, no discount for the iPhone Pocket.

— Mat Smith

The biggest stories on Engadget.com

Black Friday streaming deals include one year of HBO Max for $36

Get the ad-supported plan for $3 per month for one year.

HBO Max has rolled out a limited-time one-year subscription for $3 per month, a total cost of $36 for a year. The deal’s Basic With Ads plan, which allows full HD streaming on two devices, costs $11 a month at full price.

The MasterClass Black Friday deal has up to 50 percent off subscriptions. Annual plans cost $120 to $240, so it’s a notable discount — and it works for returning users too. 

Meanwhile, Audible is offering three months for $3, with access to Audible’s enormous library of published audiobooks, podcasts and Audible Originals. Sadly, it’ll then revert to the usual $15 a month.

More Black Friday deals on subscription services.

Meta allegedly buried research showing its products are harming users

Deactivating Facebook may lessen depression, anxiety and loneliness.

Meta allegedly suspended internal research into the mental health effects of its products after it showed that people who stopped using Facebook experienced less depression, anxiety and loneliness. This comes from unredacted court filings in a lawsuit filed by multiple US school districts against major social media companies. According to Reuters, the filings also showed internal research staff expressing the findings had merit. One compared the findings to the tobacco industry “doing research and knowing cigs were bad and then keeping that info to themselves.” 

Yesterday, Malaysia announced it plans to ban social media for young people, like Denmark and Australia.

Continue reading.

Dell 16 Premium laptop review

Stylish to a fault.

Dell 16 TMA
Dell 16 TMA
Engadget

Dell’s 16 Premium looks as beautiful as ever, but the company’s usability issues from the XPS lineup remain. It’s kept the invisible trackpad, and the keyboard’s function keys disappear under sunlight. It’s gorgeous and fast, but as a premium device, we want more functionality, more battery life, more ports. Just… more.

Continue reading.

This article originally appeared on Engadget at https://www.engadget.com/general/the-morning-after-the-best-early-black-friday-2025-deals-121500600.html?src=rss

Mushroom foragers collect 160 species for food, medicine, art, and science

Like many mushroom harvesters, I got interested in foraging for fungi during the COVID-19 pandemic.

I had been preparing for a summer of field work studying foraged desert plants in a remote part of Australia when the pandemic hit, and my travel plans were abruptly frozen. It was March, right before morel mushrooms emerge in central Pennsylvania.

I wasn’t doing a lot other than going on long hikes and taking classes remotely at Penn State for my doctoral degree in ecology and anthropology. One of the classes was an agroforestry class with Eric Burkhart. We studied how agriculture and forests benefit people and the environment.

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Is this the reason the Giro-Tour double is so hard?

In 2024, Tadej Pogačar won both the Giro d’Italia and the Tour de France, joining Fausto Coppi and Eddy Merckx among only eight male riders and Annemiek van Vleuten as the only female rider to complete the feat.

Prior to Pogačar‘s Giro-Tour double, this hadn’t been achieved since Marco Pantani in 1998 and no one has ever won the Giro, Tour and Vuelta a España in the same year. 

Pogačar went on to win the World Championship, cementing his place alongside Merckx, Stephen Roche and van Vleuten as one of four riders to win cycling’s triple crown in a single season.

Is there a metabolic limit?

The high energy output needed to complete the Tour de France may not be sustainable over longer periods. Tim de Waele / Getty Images

A new study by a team of North American researchers published in Current Biology possibly helps to explain why it’s so difficult to sustain the high energy expenditure needed to win multiple grand tours in a season.

Their study suggests that there’s a metabolic ceiling that limits the maximum sustainable rate of calorific expenditure over longer periods to around 2.5-times basal metabolic rate, which is how many calories you need to burn just to keep the lights on. 

The research, reported in Scientific American magazine, looked at the metabolic output of 12 male and two female, mostly professional, elite ultramarathon runners, triathletes and cyclists, finding that they could burn as many as 11,000 calories in a day. But the researchers found that there was a limit to how long they could sustain this level of energy expenditure.

Riders in the Tour can be burning up to five times as many calories as at rest. Getty Images

Previous studies have looked at cyclists in the Tour de France and found that over the 23 days of the race they were expending between four and five times their basal metabolic rate. In shorter races such as ultramarathons and Iron Man triathlons, athletes have been found to reach close to ten times their basal metabolic rate.

The new research supports the hypothesis that, although elite athletes can sustain very high metabolic rates over shorter periods, over durations of 30 weeks or more their calorie burn cannot exceed 2.5 times their basal metabolic rate.

That equates to around 3,750 calories per day in a fit 70kg athlete.  

In the study, athletes were asked to drink double-labelled water, which contains heavier, non-radioactive isotopes of hydrogen and oxygen. Testing how quickly this is passed into urine allows the calculation of how fast food is being metabolised to produce energy.

The study results indicated that, although participants could reach up to seven times their basal metabolic rate during races, over a 30 week period, their metabolic rates fell to 2.5 times their basal rate or less.

Riding a grand tour has pay-backs that take time to recover from. Tim De Waele

Scientific American quotes evolutionary biologist Amanda McGrosky of Elon University in North Carolina, who says that there’s evidence that intense physical activity has pay-backs including a slowing of digestion, lowered immunity and temporary shrinkage of brain tissue, as well as lowered sexual arousal. 

The root cause of the putative limit is not clear. There’s a suggestion that it may be related to a limit in the body’s digestion and nutrient absorption, but it’s something that it’s thought possible could be exceeded thanks to advances in modern sports nutrition.  

For now, the research suggests that it’s very hard to peak for two three-week grand tours in a season, let alone three, and may help explain why Pogačar‘s main priority after winning the 2025 Tour de France was a well-deserved rest, even if he did bounce back to win the World Championships for a third time eight weeks later.

Rad Power Bikes’ batteries pose fire hazard warns CSPC, as brand insists they are safe 

The US Consumer Product Safety Commission issued a warning linking some Rad Power Bikes electric bike batteries to fires, stating they “pose a risk of serious injury and death”.

The batteries can “unexpectedly ignite and explode” especially when the battery or the harness has been exposed to water or debris, according to the CPSC, adding that it is aware of 31 reports of fire, including 12 reports of property damage totalling approximately $734,500. 

The CPSC says: “Some of these incidents occurred when the battery was not charging, the product was not in use, and the product was in storage.” 

Rad Power Bikes issued a statement in response to the CPSC’s warning, refuting the claims and stating that it “firmly stands behind” its batteries.

The CPSC says the affected batteries were sold with the following Rad Power Bikes electric bikes:

  • RadWagon 4
  • RadCity HS 4
  • RadRover High Step 5 
  • RadCity Step Thru 3
  • RadRover Step Thru 1
  • RadRunner 2
  • RadRunner 1
  • Radrunner Plus 
  • RadExpand 5

The batteries were also sold as replacement models. They have the battery model number HL-RP-S1304 or RP-1304, which is printed on a label on the back or rear of the ebike battery.

CPSC urges consumers to remove the battery from the electric bike and dispose of the battery following local hazardous waste disposal procedures. “Do not sell or give away these hazardous batteries,” it adds. 

Rad Power Bikes has refused to agree to a recall and is unable to offer replacement batteries or refunds due to its financial situation.

The Seattle-based company filed a Work Adjustment and Retraining Notification with the Washington state regulators just last week, as part of an “advance written notice of a potential cessation of operations that could occur as early as January 2026,” a spokesperson told Geekwire. 

The shutdown would affect 64 jobs at the company’s headquarters, including the CEO and CFO, but Rad Power Bikes said no final decision has been made and that it is seeking buyers and investors to continue operating. 

In its statement in response to the CPSC warning, Rad Power Bikes said: “Reputable, independent third-party labs tested Rad’s batteries, both as part of our typical product testing and again during the CPSC investigation, and confirmed compliance with the highest industry standards. Our understanding is that the CPSC does not dispute the conclusions of these tests. It is also our understanding that the battery itself was not independently examined per industry-accepted test standards.”

“The incident rate associated with the batteries in the CPSC’s notice is a fraction of one per cent. While that number is low, we know even one incident is one too many, and we are heartbroken by any report involving our products.

“It is also widely understood that all lithium-ion batteries – whether in ebikes, e-scooters, laptops, or power tools – can pose a fire risk if damaged, improperly charged, exposed to excess moisture, subjected to extreme temperatures or improper modifications to the electrical components, all of which Rad repeatedly advises against in user manuals and customer safety guides. Contrary to the CPSC’s statement, mere exposure to water and debris does not create a hazard; rather, significant water exposure, as warned against in our manuals, can pose a hazard,” the statement continued.

How Ada Computer Science empowers students: Survey findings

Listening to the voices of young people is crucial in creating genuinely effective learning resources. That’s why we recently ran a survey of students who use Ada Computer Science, our platform designed to help students learn and revise key computer science concepts.

“The different topics are nicely categorised and it is easy to find the information I wish to revise.” – Ada Computer Science student

We were delighted to hear from 103 students, most of whom are 16–19 years old and studying in England, and their insights are invaluable in helping us to continue to develop Ada CS.

Students think Ada CS is high quality and useful

The most common ways students use Ada CS are for revision and to check whether they understand concepts. The majority of respondents are building Ada CS into their regular study habits, with over half of respondents using the platform every week.

Photo of a class of students at computers, in a computer science classroom.

We were pleased to see the benefits of updates we’ve made, including a redesign of the question finder released in March 2025 — students reported that it is easy to navigate the platform and find what they need: 81% reported being able to find relevant content, and 77% could find the questions they were looking for.

“It’s SO EASY to find exactly what I want.” – Ada Computer Science student

Overall, students perceive Ada CS as both useful for learning about computer science concepts and of high quality. They reported finding the content clear, with a good level of detail.

“The topics are broken down into easily digestible sections, and the provided diagrams really help with understanding the topics.”  – Ada Computer Science student

“The resource is really well designed, short and concise.”  – Ada Computer Science student

We also received helpful suggestions for future improvements. Students shared feedback on how the information on the platform is presented, asking for more concise, revision-friendly content as well as guidance for exploring concepts in more depth. We’ll therefore be looking into alternative ways to structure content as we continue to develop Ada CS. 

Graph depicting how strongly students felt that Ada Computer Science helps them to learn about computer science concepts.

Students rate the quizzes highly

The most popular feature is the quizzes and practice questions, including the immediate feedback and hints provided. Students value how these resources help them solidify their knowledge, learn from mistakes, and prepare for assessments. 

“The questions are clear and make me think, they’re relevant to my studies and the hints for the questions are very useful.” – Ada Computer Science student

We also appreciated the suggestions we received for how we can further develop this feature, for example, creating more questions, extending the range of question types per topic, and making improvements to the hints.

Impact on learning

Students also feel that using Ada CS has a tangible impact on their learning. 82% agreed they were more confident that they understand CS concepts as a result of using Ada CS and 79% feel more confident learning about computer science concepts without a teacher to explain.

“I do CS A level but I hadn’t done the GCSE and I found that all of the resources gave me enough information to learn the concepts from scratch and now I’m much more confident in my knowledge of the theory.” – Ada Computer Science student

Graph depicting how students feel using Ada CS has on their learning.

What’s coming next?

Students provided us with lots of useful feedback and suggestions for how we can further improve Ada CS, especially relating to practice questions. We’re already working on adding more questions across topics, creating more challenging questions, and adding more question types that will enhance students’ learning experience. We’ve got some other exciting developments in the pipeline too, which we’ll announce soon!

Thank you to everyone who took the time to complete the survey. These findings are invaluable for shaping the future of Ada Computer Science, helping us to continue to provide the best possible learning platform for students.

The post How Ada Computer Science empowers students: Survey findings appeared first on Raspberry Pi Foundation.

Signal extends backup feature to iOS users

Fortunately, we live in a time when most information can be recovered from another device or the cloud. Now, iPhone users can add another app to that list. Signal has announced that secure backups are now available for iOS devices. It follows a similar launch for Android devices in early September. The company shared the news on X and linked to the previous Android blog post for all additional information.

At the time, Signal noted that secure backups would be an opt-in feature and available in Android users’ latest beta release. The company stated this was to test the feature on a smaller scale before it came to iOS and desktop — so clearly something worked. 

The end-to-end encrypted backup offers no-cost storage of a user’s text messages and up to 45 days of media. Keeping older media costs $2 per month — Signal’s first paid offering. “The reason we’re doing this is simple: media requires a lot of storage, and storing and transferring large amounts of data is expensive,” Signal said at the time. “As a nonprofit that refuses to collect or sell your data, Signal needs to cover those costs differently than other tech organizations that offer similar products but support themselves by selling ads and monetizing data.”

Anyone who opts-in will have their messages backed up each day. The secure backups use a 64-character recovery key that is available exclusively on a user’s device. It’s required to access the backup and Signal is unable to recover it. 

This article originally appeared on Engadget at https://www.engadget.com/apps/signal-extends-backup-feature-to-ios-users-133006884.html?src=rss

EPA Approves New ‘Forever Chemical’ Pesticides For Use On Food

The EPA has approved new pesticides that qualify as PFAS “forever chemicals” (paywalled; alternative source), sparking criticism from scientists and environmental groups who warn these decisions could increase Americans’ exposure through food and water at a time when many states are moving to restrict such substances. The Washington Post reports: This month, the agency approved two new pesticides that meet the internationally recognized definition for per- and polyfluoroalkyl substances, also known as PFAS or fluorinated substances, and has announced plans for four additional approvals. The authorized pesticides, cyclobutrifluram and isocycloseram, which was approved Thursday, will be used on vegetables such as romaine lettuce, broccoli and potatoes. The agency also announced plans to relax a rule requiring companies to report all products containing PFAS and has proposed weakening drinking water standards for the chemicals. “Many fluorinated compounds registered or proposed for U.S. pesticidal use in recent years offer unique benefits for farmers, users, and the public,” EPA spokeswoman Brigit Hirsch said in a statement.

“It is important to differentiate between the highly toxic PFAS such as PFOA and PFOS for which the EPA has set drinking water standards, versus less toxic PFAS in pesticides that help maintain food security,” notes Doug Van Hoewyk, a toxicologist at Maine’s Department of Agriculture, Conservation and Forestry. He added that concerns about food residue depend on the PFAS and the quantity.

Nathan Donley, a senior scientist at the Center for Biological Diversity, also commented: “The data we have about the use of PFAS pesticides is already seven years old, and since there have been many new approvals during that time, those numbers are sure to underestimate the amount were using today.”


Read more of this story at Slashdot.

Best Black Friday streaming deals for 2025: One year of the Disney+ Hulu bundle for $60, plus save on Apple TV+, HBO Max and more

Streaming deals come and go throughout the year, but they are most abundant around Black Friday. It’s been a testy year for streaming services to say the least, and one big manifestation of that has been continuously rising prices. Disney+ and HBO Max were just a couple of the streaming services that bumped up prices, which means it’s more important than ever to subscribe if and when you can get a discount. These are the best Black Friday streaming deals you can get this year; just note, though, that most require you to be either a new subscriber to get the deal, or a returning subscriber who hasn’t been a paid customer in a hot minute.

Best Black Friday streaming deals

Apple TV+ — 6 months for $36: Apple TV+ is offering six months of access for only $36 for Black Friday, which comes out to a discounted price of $6 per month for the six-month period. The deal is live now for new and eligible returning subscribers and runs through December 1, giving you a chance to stream shows like Silo, The Morning Show and For All Mankind for less. The biggest caveat to the deal is that you must subscribe directly through Apple and not through a third-party service.

HBO Max — one year for $36: HBO Max’s Black Friday deal gives subscribers one year streaming for $36 through December 1. This Black Friday streaming deal is on the ad-supported option, which normally goes for $11 per month. With this discount, you’re getting it for $3 per month for one year. You can sign up via HBO Max’s website or, if you’re a Prime Video subscriber already, via that service as an add-on.

Sling TV Orange — day pass for only $1: Sling TV launched Day Passes earlier this year, giving users one-day access to a variety of its packages. This deal cuts $4 off the normal price of a day pass for Sling Orange. With that, you get unlimited access for 24 hours to Orange’s more than 30 channels that includes ESPN, CNN, TBS and others.

MasterClass — up to 50 percent off annual subscriptions: The MasterClass Black Friday deal discounts most subscription tiers by 50 percent when you pay for one year upfront. The Premium tier, the most expensive option, usually costs $20 per month but now only sets you back $10 per month for one year. That gives you access to the entire MasterClass content library, offline viewing and up to six simultaneous streams.

Audible — three months for $3 + $20 Audible credit: For literally $1 per month, you can get access to Audible’s enormous library of published audiobooks, podcasts and Audible Originals (which can be anything from never-before-heard books to live performances). It’s only three months, after which you’ll have to cancel or renew at the regular price, but an audiobibliophile can cram a lot of listening into 90 days.

Plex — lifetime pass for $150: Plex offers personal media servers you can use to organize your digital collection — imagine your own curated Netflix homepage that nothing ever vanishes from. It’s also a streaming platform in its own right, with movies and TV from all genres and eras. Plex did just raise its prices, so now’s your chance to get a lifetime pass for close to what it used to cost.

Fubo TV — up to $30 off your first month: Fubo is arguably the best live TV streaming service for sports, and now new subscribers can save up to $30 on their first month. You’ll get that discount if you subscribe to the Elite plan, which normally costs $95 per month and provides access to 325 channels including ABC, NBC, CBS and Fox, and it includes ESPN Unlimited as well. If you’re looking for a more affordable plan, the News + Sports tier has a $10 discount for new subscribers.

Starz — one year for $24: Pay upfront for one year and you can get more than $40 off a Stars annual subscription. There’s a month-to-month option too, which costs $3 per month for the first three months if you don’t want to commit to the full year. Either option gives you access to the entire Starz TV and movie library with offline viewing and no ads.

DirecTV — starting at $50/month for one month: All of DirecTV’s signature packages are up to $45 off right now for your first month when you sign up. If you opt for the base “Entertainment” package, you’ll spend $50 for the first month and get access to over 90 channels, including many local stations as well as ESPN, ESPN 2 and Fox Sports 1. You’ll also be able to watch on the go with the DirecTV mobile app.

This article originally appeared on Engadget at https://www.engadget.com/deals/best-black-friday-streaming-deals-for-2025-one-year-of-the-disney-hulu-bundle-for-60-plus-save-on-apple-tv-hbo-max-and-more-094257206.html?src=rss

Get the Disney+ and Hulu bundle for $60 for one year in this Black Friday streaming deal

The Disney+ and Hulu (with ads) bundle is officially on sale for $5 per month for one year (for a total of $60) through December 1, giving new and returning subscribers a full year of both streaming platforms for less than the cost of a few movie tickets. The bundle includes Disney+ and Hulu’s basic plans with ads, so if you’ve been waiting for a sign to catch up on Only Murders in the Building or dive into the Star Wars universe, this is it.

Disney+ and Hulu make one of the most balanced streaming pairs available, blending family-friendly favorites with acclaimed originals and network TV staples. Disney+ brings a vast library of animated classics, blockbuster franchises and exclusive content from Marvel, Pixar, Star Wars and National Geographic. It’s the place to stream nearly every Star Wars film and series, plus the full Marvel Cinematic Universe lineup and Disney’s most recent theatrical releases.

For families, it doubles as a reliable destination for animated favorites, from Encanto to Inside Out 2, and its kid-friendly interface makes it simple to hand over the remote without worrying about what’s queued next.

Hulu balances things out with a more adult-oriented lineup of current TV shows, next-day network episodes and a growing roster of award-winning originals. The platform hosts series like The Bear, The Handmaid’s Tale and Only Murders in the Building, alongside comedies, thrillers and documentaries that regularly feature in awards conversations. It’s also the home for next-day streaming of ABC and FX shows, making it especially useful if you’ve already cut the cable cord but still want to keep up with primetime TV.

The Duo Basic bundle ties these two services together under a single subscription, offering a simple way to expand your library without juggling multiple accounts. This tier includes ads on both platforms, but the trade-off is significant savings compared with paying for each service separately. For many households, that’s an acceptable compromise when it means access to such a wide range of content.

Both platforms also integrate smoothly across devices. Disney+ is available on nearly every smart TV and streaming stick and Hulu’s interface is built around customizable profiles, so everyone in the household can keep separate watch lists. The bundle login works seamlessly between the two, and since they’re both owned by Disney, it’s easy to switch from a Marvel marathon to a new episode of The Great or Abbott Elementary without leaving the ecosystem.

If you prefer a more premium experience, you can upgrade to the Duo Premium bundle for ad-free viewing, but the Basic plan remains the best value for most users. It’s an especially practical pick if you’re looking to consolidate your streaming subscriptions without losing access to major franchises or hit series.

If you’re still comparing options or thinking about how to simplify your lineup, our guide to the best streaming services outlines how Disney+, Hulu and others stack up. But for those already invested in Disney’s worlds or Hulu’s critically acclaimed originals, this annual Duo Basic deal offers one of the easiest and most affordable ways to keep it all in one place.

This article originally appeared on Engadget at https://www.engadget.com/deals/get-the-disney-and-hulu-bundle-for-60-for-one-year-in-this-black-friday-streaming-deal-094131027.html?src=rss