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 Most underwater robots lose contact with the surface the moment they descend. But a new antenna technology, borrowed from the physics of medical implants, is rethinking how submarine machines talk to each other - and to us.
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With colorful signage depicting corporate greed and pollution, AI data center protesters staked out Microsoft's annual Build conference.
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The memo also prevents companies from altering AI models being used by the military without prior approval.
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Just because you're looking for a cheap phone doesn't mean you should accept a poor phone experience.
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 I admit, I'm usually more drawn to rugged pickups and 4x4 SUVs than most other four-wheeled machines. But every now and then, along comes a hatchback that gets me drooling. Toyota's latest GRMN Corolla hot hatch just got me reaching for a towel.
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Automotive
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With colorful signage depicting corporate greed and pollution, AI data center protesters staked out Microsoft's annual Build developers conference.
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But as some reviewers have noted, the boosts from DLSS aren't always as impressive in real life as they are in marketing materials. And it's often less powerful systems—like gaming laptops—that see the most modest benefits. So, I decided to test it out myself.
Here are my Nvidia DLSS 4 results on a gaming laptop. Keep reading for the exact laptop I used and the various gains (or lack thereof) I saw in a handful of different high-profile games.
The laptop I used for these tests
When Nvidia boasted about the awe-inspiring eight-fold improvement in Cyberpunk 2077 performance, those tests were done under ideal conditions. According to the fine print, it was achieved on a PC with an RTX 5090 at 4K resolutions with all the graphical bells and whistles turned on, and in DLSS performance mode.
But that's far from your typical gaming PC. Most modern gaming PCs are budget laptops—like the Lenovo LO
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