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The Federal Communications Commission has approved SpaceX's request to deploy an additional 7,500 Gen2 Starlink satellites, allowing the company to launch 15,000 in all. It has also allowed SpaceX to upgrade its Gen2 satellites with "advanced form factors and cutting-edge technology," to operate across more frequencies and to add more orbital shells to optimize coverage and performance. This approval will give the company's fleet a boost and will allow it to offer internet and mobile services to more parts of the globe. The satellites will also enable SpaceX to offer "direct-to-cell connectivity outside the United States and supplemental coverage" within the US.
In the United States, SpaceX has a partnership with T-Mobile, which gives its subscribers access to satellite-to-phone services. It enables subscribers to send texts and access compatible apps even in remote locations. The companies are also planning to roll out voice calls over satellite in the future.
As Ars Technica notes, the FCC's announcement comes after SpaceX revealed that it was moving 4,400 satellites from an altitude of 341 miles down to 298 miles to reduce the risk of collision.
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Every third booth at CES showed off some new AI product or other. If you wanted to find a robotic lawn mower, throw a rock. Humanoid robots, smart locks and super thin TVs were everywhere. But if you went looking for sustainability products, you're going to have to hunt a bit.
Last year, the Sustainability section at the Las Vegas Convention Center had 20 booths. This year, there were 38, but that's in part due to the combination of the energy and sustainability categories. So exhibitors like South Korea's largest electric utility company, a nuclear power company from the same country and lots of battery manufacturers. There was also an AI data platform booth in the section that had nothing to do with sustainability as far as I can tell. Guess the organizers just ran out of room for all the AI.
Within the sustainability section, and at other CES venues, I found a few encouraging displays of sustainable products — organizations and devices that were trying to address the
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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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