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

One of the world’s oldest-known meteor showers - also one that gets attention for having some of the fastest and brightest ...

The Earth slips behind the moon in an iPhone video taken by Reid Wiseman during NASA’s Artemis II mission, a sequel to the ...

Monday marks Patriots’ Day in Massachusetts and the 130th running of the Boston Marathon. Cool weather and an expected ...

On a chilly yet beautifully clear evening last November, I sat on a video call with colleagues and happened to mention the ...

A NASA astronaut pulled off a humorous visual trick as a supply craft neared the orbital platform on Monday, April 13.

Artemis 2 and ISS astronauts held a historic deep-space call across 232,000 miles, sharing views, routines, and life in orbit and near the Moon ...

NASA again set the stage to welcome the Artemis II astronauts back to their home base in Houston. The scene wasn’t quite as ...

NASA is livestreaming a resupply mission to the International Space Station today. Here's what to know and how to watch, ...

Nasa hails a "textbook" splashdown in the Pacific Ocean after the four astronauts travelled further from Earth than any ...

Crew members have left their Orion capsule after splashing down into the Pacific, ending Artemis II’s historic 10-day mission ...