NASA Administrator Jared Isaacman addressed Crew-11’s early return, citing training and preparedness after the ISS’s first medical evacuation and safe Pacific splashdown.

Low Earth orbit used to offer satellite operators a comfortable buffer; it now resembles a countdown timer with very little ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

NASA progresses with Artemis II, conducting launch pad testing, system integration, and wet dress rehearsals at Kennedy Space Center to prepare for the first crewed mission beyond Earth orbit.

There is something oddly comforting about walking into a restaurant and realizing you can read the entire menu before your ...

We have curated the best innovations of CES 2026, offering a look at standout products that push boundaries, rethink familiar ...

For more than 25 years, humans have lived and worked continuously aboard the International Space Station, conducting research ...

A new study assesses the risk of space-based solar power satellites damaging nearby orbital space infrastructure with ...

NASA's SpaceX Crew-11 mission is ending early to bring back a member with a medical issue. Astronauts who spend a long time ...

While these megaconstellations promise to bridge the digital gap and stimulate economic growth, they also increase the risks of orbital congestion and collisions. Rising risks of collisions and ...

Scheduled to launch in early 2026, NASA's Artemis 2 is part of the bold 21st-century vision for returning astronauts to the ...

NASA lost contact with the MAVEN probe in Mars orbit, and teams are working to reestablish communications after an unexpected ...