The Sun is putting on quite a show right now. Earth-facing sunspot region 4366 has been erupting almost non-stop since it emerged on January 30, producing six X-class solar flares so far.

Artemis II will send four astronauts around the moon in the first crewed flight test of the Space Launch System rocket and the Orion Spacecraft.

The sun has emitted several solar flares in recent days, putting space-weather experts on the lookout for northern lights ...

NASA has again postponed the launch of the Artemis II rocket after running into exasperating fuel leaks during a ...

Crew-12 will fly to the orbiting laboratory aboard a SpaceX Dragon spacecraft, launched on a Falcon 9 rocket from Cape ...

One of NASA’s vintage research aircraft made a gear-up landing at a Houston airport due to an unidentified mechanical problem, sliding its way across the runway while leaving a fiery trail behind.

A new study warns that crowded internet satellite constellations like Starlink may push low Earth orbit toward a collision ...

A NASA research plane has landed without its landing gear in Texas, sending plumes of flame behind it. The incident occurred Tuesday, with the plane's belly sliding across the runway.

Amid a national uproar over the recent killing of a Minnesota man by immigration agents, the California Senate on Tuesday approved proposed legislation that would make it ...

On Tuesday, California lawmakers held a news conference introducing a bipartisan environmental bill — Assembly Bill 1624 — aimed at strengthening protections for the Golden State’s public ...

From experimental rocket planes to Cold War spy jets, the fastest aircraft in history pushed far beyond what engineers once ...

The cooling of geopolitical tensions, a rally in big tech and solid economic data fueled gains in stocks, with the market remaining higher after an in-line inflation report. Bonds retreated.