The Artemis 2 moon mission's SLS rocket is on the pad at Kennedy Space Center for testing ahead of a possible Feb. 6 launch, ...

NASA's Artemis II mission will see four crew members head to space and eventually fly around the moon before returning to ...

On Jan. 28, 1986, America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The ...

TODAY marks four decades since the Challenger space shuttle exploded just 73 seconds into its flight. Millions watched the ...

In this electrifying video, Keith Thurman delivers a powerful message to boxing enthusiasts and fans worldwide. Known for his ...

The first crewed mission around the moon in more than 50 years is coming up. Here’s how to see it at sites in and around the ...

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades ...

Here's your one-stop shop for the upcoming NASA moon mission.

February's full "Snow Moon" will be at its fullest on Sunday, Feb. 1, and will be best seen at moonrise. It will appear just ...

3I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star. Tune in ...

Professional rock climber Alex Honnold will climb Taipei 101 skyscraper live on Netflix in 'Skyscraper Live.' ...

Forty years ago, Americans were shocked when the space shuttle Challenger exploded 73 seconds after it launched on a chilly ...