Interstellar comet 3I/ATLAS will fly by our planet at a safe distance of 1.8 astronomical units (roughly 167 million miles or ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...

On Christmas Eve 1968, Apollo 8 crewmembers Frank Borman, Jim Lovell, and Bill Anders made a live broadcast from orbit around the Moon.

SpaceX’s Falcon 9 is targeting the launch of 29 Starlink satellites to low-Earth orbit from Launch Complex 39A (LC-39A) at NASA's Kennedy Space Center.

After eight months in orbit, NASA astronaut Jonny Kim is about to depart the International Space Station (ISS) for the journey back to Earth. Kim will be traveling home alongside Roscosmos cosmonauts ...

Two NASA astronauts will conduct the fifth all-female spacewalk in history today (May 1), and you can watch the action live. Nichole Ayers and Anne McClain will head outside the International Space ...

NASA's Artemis 2 crew will discuss their upcoming moon mission today and you can watch the events live. The action actually started on Monday (Sept. 22), when the agency unveiled its 2025 astronaut ...

NASA astronauts Suni Williams and Butch Wilmore are expected to return to Earth Tuesday afternoon after more than nine months on the International Space Station. The return was originally scheduled ...