The S&P 500 inched higher on Tuesday, but declines in software stocks kept the index's gains in check. The broad market benchmark advanced 0.1% and closed at 6,843.22, while the Nasdaq Composite ...

Rachael Seidler receives funding from NASA. Tianyi Wang received funding from NASA. The extent of these changes was greater for those who spent longer in space. As NASA plans longer space missions, ...

Tuning into the feed at optimal times could unveil the imposing 322-foot spacecraft in the foreground of a stunning sunset or sunrise, or show it prominently lighting up the night sky. As early as ...

Launch recap: Scroll down to review live updates from the Tuesday, Jan. 27, liftoff of a SpaceX Falcon 9 rocket from Cape Canaveral on the GPS III-9 mission. Original story: After unfavorable weather ...

Launch recap: Scroll down to review live updates from the Sunday, Jan. 18, liftoff of a SpaceX Falcon 9 rocket from Cape Canaveral on the Starlink 6-100 mission. Original story: After a National ...

NASA rolls out Space Launch System rocket for Artemis II, the first mission to the moon since Apollo 17 in 1972. Images reveal Russia’s dangerous new weapon Scientists may have just solved 900 year ...

Two Americans and astronauts from Japan and Russia landed in a SpaceX capsule in the Pacific Ocean after a medical issue prompted NASA to move up their return to Earth. Kenneth Chang Two American ...

The members of Crew-11 — two American, one Russian and one Japanese — splashed down after one became ill, prompting an early return. By Kenneth Chang An astronaut who experienced a medical issue ...

This marks the first medical evacuation in the space station's 25-year history. NASA has emphasized the situation is not an emergency but requires monitoring on the ground. The Crew-11 astronauts are ...

If you harbor any doubts that Jim Henson’s creations remain relevant more than a quarter-century after the celebrated puppeteer’s passing, look no further than the strident social media reactions to ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. There is nearly 16,700 cubic feet of habitable area aboard the ...

Section 1. Purpose. Superiority in space is a measure of national vision and willpower, and the technologies Americans develop to achieve it contribute substantially to the Nation’s strength, security ...