The UK government will promise to buy emerging chip technology from British companies in a 100 million pound ($130 million) bid to boost growth by supporting the artificial intelligence sector.

Liz Kendall, the science secretary, said the government would offer guaranteed payments to British startups producing AI hardware that can help sectors such as life sciences and financial services.

Under a “first customer” promise modeled on the way the government bought COVID vaccines, Kendall’s department will commit in advance to buying AI inference chips that meet set performance standards.

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The Galaxy Watch 8 Classic is now available at a $100 discount for Black Friday, bringing the Bluetooth model down to $399.99 from its original $499.99, and the LTE version to $449.99 from $549.99. That extra $50 for LTE only really matters if you plan to use the watch without your phone nearby. For most people who keep their phone close, the Bluetooth version is more than enough.

Samsung Galaxy Watch 8 Classic (46mm, Bluetooth, Black Band)

$399.99
at Amazon

$499.99
Save $100.00

$399.99
at Amazon

$499.99
Save $100.00

The physical rotating bezel makes a return with the Classic and remains one of the easiest ways to navigate the interface, particularly when your hands are sweaty or occupied. The display is brighter and more readable in direct sunlight, the case has been trimmed slightly for a sleeker fit, and the battery comfortably lasts through a full day and a night of sleep tracking. The watch also gets Google’s Gemini assistant and an updated sleep dashboard, so even if you don’t dive deep into data, the summaries are easier to understand. 

Samsung has added a few smart touches this year. The updated health sensors feel more accurate in everyday use, the dual-band GPS locks onto routes faster, and the gesture controls make one-handed navigation easier when you’re on the move. The AI running coach also feels more grounded, offering small adjustments to your stride or pace instead of vague motivational fluff. None of these are headline-grabbing changes, but they’re the kind that make a difference in daily use.

Reviews (including this “excellent” PCMag review and our own hands-on review) agree that the Classic version feels more like a traditional watch while still packing in full smartwatch features. That said, the 46mm size may not suit everyone, particularly those who prefer a smaller or lighter option. And serious workout folks may want a longer battery life than the 30-ish hours you get here. But for an everyday smartwatch with a fitness angle, it strikes a strong balance.

If you’re weighing your options, we’ve also compared the Google Pixel Watch 4 with the Galaxy Watch 8 Classic in detail so you can see how they match up.

We’ve had less than a year to mourn the loss of Dell’s iconic XPS laptop brand, and frankly, I’m still not over it. But time moves on. Engadget has already reviewed the Dell 14 Premium, formerly the XPS 14, and now I’ve finally had a chance to put the larger Dell 16 Premium through its paces. My conclusion? It’s still as beautiful as the last XPS 16, but I also think Dell seriously needs to rethink its ultramodern design strategy. 

With its minimalist design (look Ma, no visible trackpad!), smooth metal case and clean lines, the Dell 16 Premium looks like a work of art. It’s the sort of thing I’d imagine someone creating as a prop for a sci-fi movie in the ’90s, when we could barely imagine real notebooks moving beyond chunky grey bricks. But those good looks come at a cost — both in terms of price (it starts at $2,000) and basic functionality.

If you’ve read my reviews of the XPS 16 and XPS 13 Plus, Dell’s first models to use this aesthetic, you might think I’m just beating a dead horse. But it’s worth pointing out again, more than three years after I first chastised Dell for chasing style over function, that the company seemingly hasn’t learned anything. Sure, it’s a bit faster than before, thanks to Intel’s Core Ultra chips and NVIDIA’s RTX 50-series GPUs, but that’s not saying much. 

I still have trouble using the 16 Premium’s borderless trackpad because it’s tough to tell where the clickable zones are. I still hate the capacitive function row, both because it becomes miraculously invisible in bright light and it’s tough to build muscle memory for specific keys (like changing the brightness or volume). And honestly, I still don’t know how Dell can justify offering only USB-C ports and a microSD card slot on a laptop meant for serious work. Even Apple realized that it had to include a wider variety of ports for professionals, and that’s also something other PC makers like ASUS and Acer offer.  Did Dell miss the memo?

Worst of all, the 16 Premium’s 4K OLED screen seriously hampers its battery life. It only lasted six hours and five minutes during a basic video rundown, whereas the previous XPS 16 lasted eight and a half hours in the much more demanding PCMark 10 battery test. (For some reason, that benchmark didn’t run properly on my review 16 Premium review unit.) Larger laptops often stuff in bigger batteries than smaller models, but the 16 Premium can’t even manage that. 

At least it’s faster than before. The Dell 16 Premium I reviewed was equipped with Intel’s Core Ultra 7 255H chip and a low-wattage version of NVIDIA’s RTX 5070 GPU. It scored around 10 percent higher than last year’s XPS 16 in PCMark 10, and it was notably faster in the Geekbench AI benchmark thanks to Intel’s revamped NPU. I was even able to play Cyberpunk 2077 in 4K at 84 fps thanks to the 5070, though I had to enable DLSS 4 frame generation to do so. For some reason though, the system would slow to an absolute crawl whenever I enabled ray tracing features. At best, I only saw around 60 fps in 1080p while using the low ray tracing settings. 

Devindra Hardawar for Engadget

Sure, it’s not a gaming laptop, so I can’t directly compare it to something like the Razer Blade 16. But it’s strange to see one of NVIDIA’s latest GPUs handle ray tracing so poorly. As you’d expect, the Dell 16 Premium also got pretty loud whenever its fans spun up. At least they managed to keep the system relatively cool though: Its CPU and GPU sat at 68C and 70C, respectively, under load.

The more I looked at the Dell 16 Premium’s beautiful facade, the more I wanted something… more. It needs more usable ports, like HDMI and a full-sized SD card reader. It needs more useful function keys that are visible in bright light — and also stay in one place — so I can touch type more easily. And for the love of god, just give up on the invisible trackpad. It’s a parlor trick that just makes it harder to tell left and right mouse clicks apart, despite the impressively large trackpad area.

Devindra Hardawar for Engadget

Given its premium positioning, I also expected more from the laptop’s speakers. They sound fine compared to most Windows laptops, but they can’t hold a candle to the audio sorcery Apple accomplishes with the 16-inch MacBook Pro. When playing music, the 16 Premium doesn’t have much dynamic range or low-end tone, whereas Apple’s speakers often surprise me with their depth and enveloping sound. During late night writing sessions, I often find myself playing music straight through the 16-inch MacBook Pro, rather than casting it off to my Sonos speakers like the 16 Premium forces me to do.

To avoid being entirely negative, I’ll reiterate that I genuinely enjoy looking at the Dell 16 Premium. I love the way its keyboard and large key caps lay perfectly flat along the notebook’s lower half. And I’ll admit, the 16-inch OLED screen looks lusciously colorful when it needs to. I’m just asking for Dell’s designers to consider a better balance of style and functionality for their next stab at a premium 16-inch laptop.

This article originally appeared on Engadget at https://www.engadget.com/computing/laptops/dell-16-premium-review-stylish-to-a-fault-130000463.html?src=rss

In 2018 researchers claimed evidence of a lake beneath the surface of Mars, detected by the Mars Advanced Radar for Subsurface and Ionosphere Sounding instrument (or Marsis for short).

But new Mars observations “are not consistent with the presence of liquid water in this location and an alternative explanation, such as very smooth basal materials, is needed.” Phys.org explains

Aboard the Mars Reconnaissance Orbiter, the Shallow Radar (SHARAD) uses higher frequencies than MARSIS. Until recently, though, SHARAD’s signals couldn’t reach deep enough into Mars to bounce off the base layer of the ice where the potential water lies — meaning its results couldn’t be compared with those from MARSIS. However, the Mars Reconnaissance Orbiter team recently tested a new maneuver that rolls the spacecraft on its flight axis by 120 degrees — whereas it previously could roll only up to 28 degrees. The new maneuver, termed a “very large roll,” or VLR, can increase SHARAD’s signal strength and penetration depth, allowing researchers to examine the base of the ice in the enigmatic high-reflectivity zone. Gareth Morgan and colleagues, for their article published in Geophysical Research Letters, examined 91 SHARAD observations that crossed the high-reflectivity zone.

Only when using the VLR maneuver was a SHARAD basal echo detected at the site. In contrast to the MARSIS detection, the SHARAD detection was very weak, meaning it is unlikely that liquid water is present in the high-reflectivity zone.

Read more of this story at Slashdot.

The company that pioneered small launch has had a big year.

Rocket Lab broke its annual launch record with the Electron booster—17 successful missions this year, and counting—and is close to bringing its much larger Neutron rocket to the launch pad.

The company also expanded its in-space business, including playing a key role in supporting the landing of Firefly’s Blue Ghost mission on the Moon and building two small satellites just launched to Mars.

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Uber is apparently feeling generous this holiday season. The company is launching family sharing for Uber One members, allowing individuals to add another adult to their account for free. They can also include an unlimited number of teens. 

Anyone added to the membership can access all of the same benefits, including free delivery. They will also earn unique credits for rides. You can attach someone to your membership by clicking Account and then Uber One. From there, you can tap manage membership and then family sharing. 

Uber

Uber is also giving members additional perks, like prioritized complimentary upgrades. The company claims that it will upgrade over one million rides for members between December 2 and 25. Plus, members traveling between today and Thursday for Thanksgiving should get 10 percent off if booking an Uber Black to or from an airport. 

Tech lovers with an Uber One subscription will be happy to hear that you can get early access to $25 off if you spend $75 or more at Best Buy — through Uber Eats, of course. 

This article originally appeared on Engadget at https://www.engadget.com/apps/uber-one-subscribers-can-now-share-free-deliveries-and-other-perks-with-their-family-120004629.html?src=rss

In 2016, the legendary Japanese filmmaker Hayao Miyazaki was shown a bizarre AI-generated video of a misshapen human body crawling across a floor.

Miyazaki declared himself “utterly disgusted” by the technology demo, which he considered an “insult to life itself.”

“If you really want to make creepy stuff, you can go ahead and do it,” Miyazaki said. “I would never wish to incorporate this technology into my work at all.”

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If you’re a creator in the market for a good-quality wireless microphone, DJI has the best deal we’ve ever seen on one of its most popular products. This Mic Mini bundle, which includes two mics, a receiver and two charging docks (plus two windscreens and other accessories), is already a good deal at the regular $119 price. For Black Friday, however, it’s marked down to just $66 for a savings of 45 percent. If you only need a single wireless mic, you can also grab a Mic Mini with a mic, receiver, charging dock and accessories for $45, or 49 percent off the regular price. 

DJI’s Mic Mini deal includes two mic transmitters and a receiver that can be connected to a camera or phone. The bundle also includes a pair of charging docks, two windscreens, a splitter USB-C cable for charging, a 3.5mm camera audio cable, two magnetic clips, a smartphone adapter, a charging cable and a compact carrying case. Note that the charging case is not included in this deal. And if you want a simpler setup with just a single mic and receiver, plus all the other accessories, that’s also on sale for $45, or 53 percent off.

The wireless mics weigh just a third of an ounce and attach easily to subjects via magnets or clips. Everything pairs automatically and they offer high quality 24-bit, 20Hz to 20K Hz recording. They also connect easily to smartphones over Bluetooth and other DJI devices like the Action 5 Pro and Osmo Pocket 3 cams using DJI’s OsmoAudio direct connection. With a range of 1300 feet and 48 hours of battery life with the charger case, they’re an excellent addition to a creator’s bag of tricks.

This article originally appeared on Engadget at https://www.engadget.com/audio/djis-mic-mini-bundle-drops-to-just-66-for-black-friday-102735161.html?src=rss

In May MIT announced “no confidence” in a preprint paper on how AI increased scientific discovery, asking arXiv to withdraw it. The paper, authored by 27-year-old grad student Aidan Toner-Rodgers, had claimed an AI-driven materials discovery tool helped 1,018 scientists at a U.S. R&D lab.

But within weeks his academic mentors “were asking an unthinkable question,” reports the Wall Street Journal. Had Toner-Rodgers made it all up?
Toner-Rodgers’s illusory success seems in part thanks to the dynamics he has now upset: an academic culture at MIT where high levels of trust, integrity and rigor are all — for better or worse — assumed. He focused on AI, a field where peer-reviewed research is still in its infancy and the hunger for data is insatiable. What has stunned his former colleagues and mentors is the sheer breadth of his apparent deception. He didn’t just tweak a few variables. It appears he invented the entire study. In the aftermath, MIT economics professors have been discussing ways to raise standards for graduate students’ research papers, including scrutinizing raw data, and students are going out of their way to show their work isn’t counterfeit, according to people at the school.

Since parting with the university, Toner-Rodgers has told other students that his paper’s problems were essentially a mere issue with data rights. According to him, he had indeed burrowed into a trove of data from a large materials-science company, as his paper said he did. But instead of getting formal permission to use the data, he faked a data-use agreement after the company wanted to pull out, he told other students via a WhatsApp message in May… On Jan. 31, Corning filed a complaint with the World Intellectual Property Organization against the registrar of the domain name corningresearch.com. Someone who controlled that domain name could potentially create email addresses or webpages that gave the impression they were affiliated with the company. WIPO soon found that Toner-Rodgers had apparently registered the domain name, according to the organization’s written decision on the case. Toner-Rodgers never responded to the complaint, and Corning successfully won the transfer of the domain name. WIPO declined to comment…

In the WhatsApp chat in May, in which Toner-Rodgers told other students he had faked the data-use agreement, he wrote, “This was a huge and embarrassing act of dishonesty on my part, and in hindsight it clearly would’ve been better to just abandon the paper.” Both Corning and 3M told the Journal that they didn’t roll out the experiment Toner-Rodgers described, and that they didn’t share data with him.

Read more of this story at Slashdot.