Technologies

Nvidia Is Building a Computer for AI Data Centers in Space

The big challenge is keeping things cool, apparently.

Space may be the next frontier for the AI infrastructure boom, but it will take some work to make that happen, Nvidia CEO Jensen Huang said during his keynote address Monday at the company’s GTC conference in San Jose, California.

While the company already has chips in satellites, creating a data center in space is an entirely different beast, Huang said. «Obviously, very complicated to do so.»

Nvidia isn’t the only one eyeing orbit for AI factories. Elon Musk has talked often of putting data centers in space, which makes sense considering he recently merged the AI company he owns with the rocket company he owns.

Read more: Nvidia GTC: All the AI and Robotics News From Jensen Huang’s Keynote

Space has some distinct advantages for data centers. For one, there are no zoning boards or neighbors to worry about annoying. You could likely power an orbital data center with solar power.There’s also a ton of room, although the number of satellites is making orbit crowded.

But there’s a big challenge that Nvidia is facing as it designs its Space-1 Vera Rubin module computer. How do you keep chips cool in a vacuum?

«In space, there’s no conduction, there’s no convection, it’s just radiation,» Huang said. «So we have to figure out how to cool these systems out in space.»

Technologies

Samsung’s Galaxy Watch Ultra 2 Might Come in 5G and 4G Cellular Models

If the rumor proves true, the 5G Galaxy Watch Ultra would rival the 5G-enabled $799 Apple Watch Ultra 3 that debuted last fall.

Samsung’s next high-end Galaxy Watch could support faster 5G speeds, but if this leak is true, it will depend on where you live. The rumored Samsung Galaxy Watch Ultra 2 might come in 5G and 4G cellular models, with availability for each smartwatch depending on the country.

According to the Dutch website Galaxy Club (and spotted by SamMobile), Samsung’s servers may have revealed a series of model numbers that point to 5G, 4G and Wi-Fi-enabled editions of the next Galaxy Watch Ultra, which would succeed the original model that debuted in 2024.

A representative for Samsung did not immediately respond to a request for comment.

The Galaxy Club website speculates that the 5G edition would be sold in the US and Korean markets, while the 4G edition would sell in the rest of the world. In the US, a 5G version of the Galaxy Watch Ultra would rival the 5G-enabled $799 Apple Watch Ultra 3, which debuted last fall. The 4G edition would have broader compatibility worldwide, since the earlier network is far more established.

It will likely be a few months until we hear anything official about the Galaxy Watch Ultra 2. Samsung typically unveils its new watches in the summer alongside its Galaxy Z Fold and Z Flip foldable phones. Last year, Samsung unveiled the Galaxy Watch 8 and the Galaxy Watch 8 Classic, but otherwise left the prior 2024 Ultra in the lineup for those looking for a larger 47mm smartwatch.

Technologies

2 Cases Show Supreme Court Isn’t Holding ISPs Responsible for Piracy

Technologies

Today’s NYT Connections Hints, Answers and Help for April 8, #1032

Here are some hints and the answers for the NYT Connections puzzle for April 8, No. 1032.

Looking for the most recent Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles.

Today’s NYT Connections puzzle is kind of tough. The purple category is a fun one, once you see the connection. Read on for clues and today’s Connections answers.

The Times has a Connections Bot, like the one for Wordle. Go there after you play to receive a numeric score and to have the program analyze your answers. Players who are registered with the Times Games section can now nerd out by following their progress, including the number of puzzles completed, win rate, number of times they nabbed a perfect score and their win streak.

Read more: Hints, Tips and Strategies to Help You Win at NYT Connections Every Time

Hints for today’s Connections groups

Here are four hints for the groupings in today’s Connections puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.

Yellow group hint: In the group.

Green group hint: Appearance details.

Blue group hint: Often found in gyms.

Purple group hint: They help you see.