Elon Musk is bringing the same revolutionary thinking that helped him upend the car industry to the data center business with ...

The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.

Sending AI data centers into space sounds futuristic, but Nvidia's CEO says a few practical obstacles still make that idea hard to justify today.

On Episode 199 of This Week In Space, Rod Pyle and Tariq Malik talk with Dr. Pascal Lee, who has thoughts on how and when robots may perform better — and more safely — than humans in space.

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...

A SpaceX initial public offering (IPO) could be just around the corner. And while the company hasn't revealed many details ...

On Wednesday after the market close, Nvidia ( NVDA 1.56%) delivered a powerful fourth-quarter fiscal 2026 report. The leader ...

It has been one of the universe's greatest mysteries — the disappearance of the first tomato grown in space. That is, until this week, when the seven astronauts at the International Space Station ...

The space sector showed signs of heating up in the second quarter despite global uncertainty triggered by U.S. trade tariffs. Space startups kept drawing in funds over the April-June stretch, riding ...

How far can sound travel through space, since it’s so empty? Is there an echo in space? – Jasmine, age 14, Everson, Washington In space, no one can hear you scream. You may have heard this saying.