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Quality power tools are an investment, and if you take proper care of them, they’ll last a long time. It’s not unheard of for someone to have a decades-old drill or a circular saw that was manufactured in a previous century. Even older cordless power tools can maintain their usefulness for a surprisingly long time if you take good care of them and observe proper battery maintenance.

But power tools have seen a lot of advancement in recent years. While your old warhorses might still perform their core function well enough, if your drills, saws, and other power tools are five years old or older, it’s time to consider upgrading to a more modern version, for a range of reasons.

Advances in battery technology

There have been huge advances in battery technology: Today’s cordless tools are often as powerful—or even more powerful—than their corded brethren. Older cordless tools often used Nickel-Cadmium (NiCad) batteries, which just don’t stand up to modern Li-ion batteries (and if your NiCad batteries are ten years old, they’re probably not holding much charge these days anyway). Most major tool brands have high level battery systems (e.g., DeWalt’s PowerStack, Milwaukee’s FORGE, or Bosch’s AmpShare system) that offer more power than any of those old batteries, and modern systems make swapping batteries between tools pretty easy (as long as you stay within a brand, of course).

Improved ergonomics

Modern power tools are generally smaller, lighter, and cause less fatigue than older generations. Combined with more powerful batteries, these tools fit into a toolbelt without sacrificing power and come with vibration reduction technology, better balance, and improved grips that make it more comfortable to hold the tool for a long time.

A prime example is this Milwaukee M12 Fuel 3″ Compact Cut Off Tool. Designed for one-handed use, it’s as powerful as a similar corded tool from a decade ago, but lighter and easier to handle. Another power tool from Milwaukee that has put a focus on ergonomics is its M12 Jig Saw, which features robust vibration reduction and a barrel-shaped grip that makes it comfortable to use even for long durations. When I think about the jig saw I had ten years ago, my hands still ache, so this is definitely an upgrade worth considering.

Circular saws have also seen a lot of ergonomic enhancements. Makita offers the 5377MG Hypoid saw, which uses magnesium components for a lighter saw that doesn’t sacrifice cutting power. And cordless circular saws like the Bosch Profactor are a lot more comfortable to use than older models—and the brushless motor means its as powerful as any corded tool from a decade ago (and many corded tools being sold today, as well).

BOSCH GKS18V-25GN PROFACTOR™ 18V 7-1/4″ Circular Saw with Track Compatibility – BITURBO Brushless Technology, ECO Mode, One-Touch Depth Adjustment, 0-50° Bevel Range, Ergonomic Handle (Bare Tool)

$390.35
at Amazon

$390.35
at Amazon

More powerful motors

It’s not surprising that newer power tool models are more powerful and offer better performance. Today’s brushless motors are more efficient, more powerful, and more durable by default. They deliver significantly more torque and RPMs than older models, which makes jobs easier and faster. The DeWalt 20V Max XR Hammer Drill (model DCD1007) packs a punch with 1,495 in-lb of torque, for example, which dwarfs what you got just a decade ago. Sure, your old drill still drives fasteners well enough, but with newer models you’ll get through the work much more quickly because you’ll have fewer jams and stripped screws.

If you’re using an older orbital sander, that’s another easy upgrade to consider. Modern sanders like the Bosch Palm Sander or cordless models like DeWalt’s XR sander offer more power (often up to 12,000 OPM), as well as improved dust collection and reduced vibration.

Better safety features

Power tools released in the last few years have a host of safety features not present in older tools. Table saws are an easy example: The saws like the SawStop Compact Table Saw offer instant stopping when the blade touches skin, making it a lot harder to maim yourself while working. Other table saw models, like the Bosch GTS15, offer safety features like blade brakes and riving knives that may not be quite as impressive, but are still miles above what older models offered.

You can find improved safety in other power tools, too. The DeWalt DCD1007 isn’t just powerful, it also features anti-rotation technology that reduces the chance that the tool will twist out of your hands, causing injury.

Smart technology

Some folks don’t really care if their power tools are “smart,” but smarter tools definitely offer some real advantages. Milwaukee’s M18 Fuel Drill gives you a lot more control over the RPMs and torque to reduces the number of snapped screws and improves safety, and their M18 Sawzall has a range of smart safety features that make it nearly impossible for anything dramatic to happen while you’re using it. Add to that the ability to gather data about your jobs and keep track of your tools’ location and condition, and smart features start to make a lot of sense.

Milwaukee Sawzall 2822-20 M18 Fuel Reciprocating Saw w/ONE-KEY (Tool-Only)

$397.88
at Amazon

$397.88
at Amazon

A company that seeks to disrupt the way in which data from space is received and transmitted has found some key investors and customers.

On Tuesday morning Northwood Space announced that it has closed a $100 million Series B round of funding to support a rapid ramp-up in the deployment of its phased-array radar system, known as Portal. The company also said it has received a $49.8 million contract from the US Space Force to augment the Satellite Control Network, which provides telemetry and tracking for the military’s satellites.

“We made our last fundraise announcement in April of 2025, so less than a year, but there’s been a lot of activity and progress on the Northwood side that reflects the importance of ground as an enabler for pushing forward more capable missions on shorter timelines,” said Bridgit Mendler, co-founder and CEO of Northwood, during a media roundtable. “That’s why we’re here, that’s why we’re building what we’re building, is because we believe that there’s a lot of important capability in space that needs to be built faster, and the way to do that is through a vertically integrated ground network.”

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Court documents unsealed last week in a copyright lawsuit against Anthropic reveal that the AI company ran an operation called “Project Panama” to buy millions of physical books, slice off their spines, scan the pages to train its Claude chatbot, and then send the remains to recycling companies.

The company spent tens of millions of dollars on the effort and hired Tom Turvey, a Google executive who had worked on the legally contested Google Books project two decades earlier. Anthropic bought books in batches of tens of thousands from retailers including Better World Books and World of Books. A vendor document noted the company was seeking to scan between 500,000 and two million books.

Before Project Panama, Anthropic co-founder Ben Mann downloaded books from LibGen, a shadow library of pirated material, over 11 days in June 2021. He later shared a link to the Pirate Library Mirror site with colleagues, writing “this is awesome!!!” Meta employees similarly downloaded books from torrent platforms after approval from Mark Zuckerberg, court filings allege, though one engineer wrote that “torrenting from a corporate laptop doesn’t feel right.” Anthropic settled for $1.5 billion in August without admitting wrongdoing.

Read more of this story at Slashdot.

Roku was one of the original names in streaming, and even with so many options now available from Amazon, Apple, Google and others, it remains one of the most popular options thanks to its affordable boxes and streaming sticks and widespread availability as an integrated operating system on some TV sets. The platform is speedy, simple, and supports just about every streaming app out there.

If you’ve got a Roku or two in your life, you may not be using it to its full potential. These tips, hacks, and hidden features should help you go beyond the basic business of launching your streaming apps and get more out of your hardware, whether you’ve just unboxed your first Roku device, or you’ve been using one for years.

Set up PIN protection to protect your Roku

If you’ve got young kids or nosy housemates living with you, you can lock certain parts of the Roku experience (including making purchases and adding new channels) behind a PIN number. This is actually done through your Roku account page on the web: Click PIN/parental controls on the left, and you can set a new PIN or change an existing one.

Change the look and feel of your Roku with a new theme

You don’t have to settle for the standard Roku interface visuals—you can easily switch to a different theme (which basically means a different wallpaper and screensaver). From Settings on your device, choose Themes to see alternatives provided by Roku and other people in the Roku community. You can always pick Restore default theme to go back to the original look.

Enable captions on replay

You might not want closed captions on all the time, but you can have them enabled whenever you skip backward. From the home screen, pick Settings > Accessibility > Captions mode > On replay to enable this. Note that the streaming app you’re using needs to support the feature as well, so it may not work everywhere.

Put your most-watched apps up top

This is a simple and effective one that you might not have got around to doing: You can organize the apps on the home screen so your most-used are nearer the top and easier to get to. Select any tile on the home screen, press the star button on your remote to bring up the context menu, and you’ll see the Move app and Move app to top options.

Make use of Guest Mode when you have company

Roku devices come with a Guest Mode included.
Credit: Lifehacker

It’s great having guests—but don’t let them mess up your recommendations and viewing progress. You can put your Roku device into Guest Mode by opening Settings from the main Roku menu, then choosing Guest Mode > Enter Guest Mode. You’ll be signed out of all your apps, and the Roku device will restart ready for someone else to use it.

Send your photos to your Roku to view them on the big screen

You won’t always be watching films and shows on your Roku of course—and when your streaming device isn’t doing anything else you can get images from your Google Photos library up on your TV. To set this up, you need to head to the Photostreams page on the Roku website, sign in using your account, and then follow the instructions online.

Set up a cross-platform Roku watchlist

There will often be times when you see something interesting, but don’t have time to watch it right away, and that’s when the Roku watchlist feature can help. Select any movie or show from the home screen, and on the listing page use the Save button to add it to your list: You can then pick Save List from the main menu to see what you’ve saved.

Pair your Bluetooth headphones to your Roku

If you’ve got a pair of wireless Bluetooth headphones and a Roku device that supports Bluetooth, you can pair the two together for some private audio listening— handy if you don’t want to disturb anyone around you. You can do this by heading to Settings from the main Roku menu, then choosing Remotes & devices > Wireless headphones.

Listen to your Roku via your smartphone

There’s another way to listen through headphones, and it doesn’t require Bluetooth or wireless headphones. If you install the aforementioned Roku app on your smartphone, then plug a pair of headphones into your phone as well, you can tap Remote control in the app and then the headphone button to stream the audio right to your ears.

You can use the mobile app to listen over headphones.
Credit: Roku

Mirror your other devices to your Roku

Apple devices: Roku sticks, boxes and TVs come with support for the Apple AirPlay standard built right in, so you can beam across audio and video from Apple devices, or even mirror your Mac display on the big screen. On the Roku, choose Settings then Apple AirPlay and HomeKit to make sure you’re set up, then just select the AirPlay button on your Apple hardware.

Android devices: For screen casting, you’re not left out if you’re on Android, though—as usual with Android—capabilities vary between devices. Samsung Galaxy phones have the smoothest integration: Swipe down with two fingers from the top of the screen, choose Smart View, and your Roku should show up as a connection option (if it’s on the same wifi network).

Windows devices: If you want to mirror your screen to a Roku from Windows, the process is different again. First, enable the feature on the Roku via Settings > System > Screen mirroring. Next, from Windows, click the volume and wifi icons down in the lower right corner, click the Display button, then select your Roku. Again, it needs to be on the same wifi network.

Quickly find the cheapest way to rent a show or movie

If you’re in the mood for a movie rental, then you’ve got a whole host of different streaming services to choose from—all the big ones offer film rentals on top of the content you get with your subscription. Use the Search option from the main Roku menu to look for a title, and compare the different prices across all the services you’re signed up to.

Control your TV with your Roku remote

You can turn your TV on and off and adjust its volume with your Roku remote, if you’d like to. You’re asked if you want to do this when you first set up your Roku device, but you can configure it afterwards too: Pick Settings > Remotes & devices > Remotes, then choose the remote you’ve currently got connected, and then pick Set up remote for TV control.

As promised, Samsung is bringing its Galaxy Z Trifold smartphone to shoppers in the US. The unique foldable goes on sale on January 30. 

The phone was announced along with its select markets’ sale dates at the close of 2025. We didn’t have price information for Samsung’s domestic market at that time, and even though we were anticipating the Galaxy Z Trifold to cost a bundle, the actual cost is more absurd than we’d guessed. In reality, getting your hands on this slim triple-screen smartphone will run you $2,900. 

Putting aside the ludicrous expense, this smartphone is pretty dang cool. After his hands-on experience with the phone at CES 2026, Engadget senior writer Sam Rutherford had overall positive things to say about the device, despite it demanding some tradeoffs in bulk. To borrow his own phrase: “I kind of hate how much I like the Galaxy Z TriFold.”

Maybe as this cutting edge design becomes easier to manufacture, prices will eventually drop into the realm of reality for the average consumer. But if you’re a person who would buy a separate smartphone and tablet, combining both into a single device might feel worth the price tag. For now, anyone willing to pay the premium in the US will receive the model that has 512GB of storage and only comes in a black color.

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/the-samsung-galaxy-z-trifold-will-cost-2900-in-the-us-140000013.html?src=rss

Lego unveiled its Smart Play system at CES 2026 earlier this month, with a selection of sets designed for the engaging feature. Now, the toy company has announced five new compatible sets — all Stars Wars themed — available now for pre-order. Anthony Daniels, the original C-3PO, shared the news during the Nuremberg Toy Fair. 

The Smart Play system, Lego’s newest venture, involves a Smart Brick, Smart Tags and Smart Minifigures. Each Smart Brick has proximity sensors, an accelerometer, a speaker and more. The Smart Tags and Smart Minifigures relay what’s happening to the Brick. For example, if you whoosh a spaceship through the air, the Smart Brick should make a sound that imitates that. Vader, of course, also makes his deep breathing sound. Plus, it requires no screens or apps, so the fun remains in its true, tactical form. 

The five new Smart Play sets span the Star Wars universe: 

• Luke’s Landspeeder with 215 pieces ($40)

• AT-ST Attach on Endor with 347 pieces ($50)

• Yoda’s Hut and Jedi Training with 440 pieces ($70)

• Mos Eisley Cantina with 666 pieces ($80)

• Millennium Falcon with 885 pieces ($100)

These sets join three initially announced Star Wars Smart Play ones: Darth Vader’s TIE Fighter ($70), Luke’s Red Five X-Wing ($90) and Throne Room Duel & A-Wing ($150). However, these three are “all-in-one” sets, meaning they come with the Smart Bricks. The newly announced options don’t come with a Smart Brick, requiring an extra purchase, but will have the Smart Tags and Smart Minifigures that will know what to do. 

All of the Smart Play Star Wars sets are available to pre-order as of today. They should be available starting March 1. 

This article originally appeared on Engadget at https://www.engadget.com/lego-has-a-new-round-of-star-wars-sets-that-work-with-the-smart-brick-131210482.html?src=rss

Whether you’re chasing KOMs (aka “King of the Mountain” leaderboard titles), training for your first race, or just trying to out-walk your coworkers in a monthly challenge, Strava is the social network for people who enjoy suffering outdoors. But beyond the basic “record activity, get kudos, repeat” cycle, there’s a whole world of features and tricks to enhance your Strava experience.

Use heatmaps to find the best routes anywhere

Strava’s global heatmap—controversial as she may be—shows the most popular routes based on millions of activities from users worldwide. The bright orange lines reveal where locals actually run and ride, helping you avoid sketchy areas, find the scenic paths, and discover running routes that wouldn’t stand out to you on a standard map.

Once you identify the popular segments from the heatmap, you can use Strava’s route builder to create your own custom version, adding or removing sections based on how much time or distance you want to cover. It’s like having local knowledge without actually knowing any locals. This combo of heatmap research plus custom route building means you’ll never waste a workout on a terrible route again.

Create your own segments, and be strategic

You don’t have to wait for someone else to create the perfect segment. If there’s a particular hill, sprint section, or loop you want to own, create your own segment after completing it. Head to the Strava website, open your activity, and use the segment creation tool to define your custom stretch. Pro tip: Make it just obscure or specific enough that you’ll probably be the only person who regularly rides or runs it. Instant KOM or QOM status, and you get to name it something fun, like “Why Did I Think This Was A Good Idea Road.”

Use the Beacon feature and Flybys (when you’re feeling social)

Strava’s live location sharing, called Beacon, is somewhat buried in the app but incredibly useful for solo adventurers. Before heading out on a long ride or run in unfamiliar territory, you can share your real-time location with up to three safety contacts. They’ll receive a link to track your progress without needing a Strava account. It’s like having a support crew without actually having to convince anyone to wake up at 5 a.m. and follow you around in a car.

Then there’s Flybys, one of Strava’s more interesting and slightly creepy features. After recording an activity, you can view an animated playback showing everyone else who was recording a Strava activity in the same area at the same time. Note that you have to opt into this feature in privacy settings. And since this became the default, the feature has been pretty buggy and unreliable. Maybe common consensus lately has been that the idea of strangers seeing when and where you exercise makes people uncomfortable. That’s where Strava’s privacy zones come in.

Set your privacy zone radius with intention

This feature hides the start and end points of your activities, which is great for keeping your home address private. But here’s the hack: Set your privacy zone radius strategically. Make it large enough to obscure your actual home but centered on a nearby landmark or intersection. This way, your activities still show the area you’re running or riding in (useful for finding local training partners or groups) without broadcasting your exact address. It’s privacy without going full secret agent.

Create GPS art (and post on Reddit)

Strava art involves planning routes that draw pictures, words, or shapes on the map. With a bit of route planning beforehand using the Strava route builder or other mapping tools, you can spell out messages, draw holiday-themed images (running turkeys at Thanksgiving is a tradition for some), or create elaborate designs.

Peruse the “Strava Art” flair in r/Strava for inspiration. People have created everything from marriage proposals to detailed portraits of animals across their cities. It requires some advance mapping work and willingness to take some inefficient turns, but the result is infinitely more shareable than another standard 5K loop. Plus, it’s a great way to explore new streets in your neighborhood while having a specific goal beyond just logging miles.

Clean up your feed

Love your friends, but don’t need to see all 47 of their treadmill walks per week? You can mute specific athletes without unfollowing them. Their activities won’t clog your feed, but you’ll still be connected for challenges and can check their profile anytime.

In the same vein, I recommend use the “hide stats” feature for your own mental health. This one’s counterintuitive on a platform designed to quantify everything, but sometimes the healthiest thing you can do is hide certain stats from public view. You can selectively hide metrics like pace, heart rate, or power on specific activities. Going for an easy recovery run but don’t want to explain why you’re going so slow? Even though you’re supposed to be going that slow? Just hide the pace and move on. It lets you keep the activity log and route data for your own records while avoiding the weird pressure to perform for an audience that probably isn’t paying that much attention anyway.

Leverage your relative effort and matched runs/rides

I love seeing if I’m actually getting faster or just feeling faster because I bought new shoes. For this purpose, use Strava’s route-matching feature to compare performances on the same course over time. The app will automatically detect when you’ve repeated a route, or you can manually compare efforts. It’s either highly motivating when you see progress or a humbling reality check when you realize that six months of training has made you exactly 12 seconds faster.

And if you don’t want to obsess over pace and distance, Strava’s Relative Effort score (for subscribers only) attempts to offer another way to think about things. It accounts for heart rate data, distance, and duration to give you a single number representing how hard a workout was on your body. A hilly 5K might generate the same Relative Effort as a flat 10K, helping you understand true training load better than just looking at miles logged. It’s especially useful for preventing the stress “I feel tired but my training looks light.”

Screenshot your activities before sharing

Strava’s built-in photo features are fine, but if you want to share your stats in a more visually appealing way, I recommend screenshotting the activity page right after you finish. You can then edit the screenshot to highlight specific metrics, add text, or crop it before posting to other social media.

Turn off auto-pause

The auto-pause feature seems helpful, automatically stopping your timer at red lights or when you’re catching your breath. But it’s also why your “moving time” looks great while your actual elapsed time reveals you spent 40% of your run standing around. For a more honest assessment of your fitness, especially if you’re training for a race, turn off auto-pause. You’ll get more accurate pacing data and learn to keep moving through transitions. Plus, your average pace might look worse, but at least it’s the truth.

Export your data

Let’s face it: Strava has changed its privacy policies and features several times over the years. If you’ve been using the platform for a while, you have years of valuable training data sitting in their servers, and not a lot of confidence in the company that owns it. Use the “Download Your Data” feature in account settings to get a complete archive of all your activities. You’ll receive a zip file with GPX files, photos, and other data that you can import into other platforms or just keep as a backup.

The bottom line

The beauty of Strava is that it’s simultaneously a serious training tool and a game you can play with yourself and others. These hacks help you use the platform more effectively while avoiding some of the common pitfalls that turn what should be a fun tracking system into a source of stress or comparison anxiety. Now get out there, collect some data, and remember: The person you’re really competing against is the you from yesterday. Unless someone just stole your KOM, in which case, go get it back.