During May, the University of Wyoming Harry C. Vaughan Planetarium will host an evening outreach event at Sinks Canyon State ...

On the evening of April 13, 2029, a chunk of rock roughly 1,100 feet across will streak past Earth closer than the ring of ...

A breast cancer diagnosis couldn’t prevent another tour-de-force performance b Amber Martine at the Norwegian Foot March on ...

John Korir obliterated the course record, and he and Sharon Lokedi both repeated their winning performances. Marcel Hug won ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA is monitoring an asteroid that will be at a "very rare" close ...

For four and a half days the crewmembers of Artemis II have been flying their spacecraft, but they have had a powerful copilot helping them along: physics. Ever since firing their main engine and ...

Crew, which includes Canadian Jeremy Hansen, broke record for greatest distance travelled by humans away from Earth set by Apollo 13 in 1970 ...

A historic moment in space exploration will happen April 6 as the Artemis II crew prepares to fly past the moon and send back close-up images of parts of the surface never directly seen before.

HOUSTON (AP) — After traveling deeper into space than any other humans, the Artemis II astronauts pointed their moonship toward home Monday night, wrapping up a lunar cruise that revealed views of the ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The space rock—known as "2026 FB4"— is about 29 feet across and is set ...

Could these be signs of artificial 3I-ntelligence? With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not. NASA has staunchly maintained ...