NASA astronauts Chris Williams and Jessica Meir will fix the International Space Station's Canadarm2 during a spacewalk on ...

National Geographic Explorer Mackenzie Calle spent 14 days in a Mars simulation program to prepare for humanity's future in ...

International medical imaging IT and cybersecurity company Sectra (STO: SECT B) announces that Dayton Children's Hospital is now live with Sectra's ...

A bright “fireball” meteor lit up the sky over parts of southeast Louisiana early Sunday morning, and some home security cameras caught the whole thing on video.

You'll have plenty of ways to watch NASA's next spacewalk outside the International Space Station, set for June 30, 2026.

NASA's vision of building a moon base has begun to take shape. Here's what to know ahead of the latest update coming today ...

The exoplanet telescope TESS revealed a distant world using an entirely different detection method than the one it was built ...

The most recent fireball that lit up the night sky across several states in the U.S. was captured by one of NASA’s meteor cameras on Sunday. Coffee linked to significant new side effect, says massive ...

NASA Administrator Jared Isaacman will host a virtual conversation at 2:30 p.m. EDT, Tuesday, June 30, to share updates to NASA’s plans to build a Moon Base on the lunar surface.

NASA has selected a mission concept led by the University of Colorado Boulder to study Earth’s space weather systems and their impact on the planet’s atmosphere. The Dynamic Atmosphere-Ionosphere ...

Interest in returning astronauts to the Moon has changed considerably over the past few years. What was once centred on individual landings is gradually becoming a much broader effort to establish a ...

Astronomers note that M82's extreme starburst phase won't last forever. It is expected to continue for only a few hundred ...