NASA's Artemis II mission is underway. Learn how to track the Orion spacecraft's journey to the moon and back in real time.

The crew will spend much of the first 25 hours of their 10-day flight orbiting Earth as they troubleshoot toilet troubles and ...

Live coverage begins on April 1, 2024, through NASA's streaming platforms and social media.

Historically planetary defense research has focused on deflecting asteroids by using momentum to nudge their cosmic course ...

NASA's powerful Launch Abort System, designed to outrun an exploding rocket, is the result of years of work from scientists ...

Blue Origin and NASA are teaming up on a new mission to protect Earth from asteroids, building on NASA's DART success.

Subscribe to the Wake Up, cleveland.com’s free morning newsletter, delivered to your inbox weekdays at 5:30 a.m. In the most ...

You can follow the Artemis 2 astronaut mission around the moon in real time, thanks to a NASA website.

A new video released by Nasa captures a defining moment of the Artemis II mission, the ignition of the Orion spacecraft’s ...

After a day of testing the Orion capsule high above the planet, the crew of the NASA mission became the first people to head ...

From oil routes to rare-earth minerals, countries are testing ways to hit the US economy where it is most exposed.

Marvel Comics has created some of the most dangerous villains ever, but some are greater threats to the Earth than others.