In his book Black Sun, Edward Abbey called butterflies “flying flowers”. I think of that line when I see western tiger ...

For NASA’s Artemis II mission, there’s nowhere to go now but home. At 7:02 P.M. EDT on Monday, April 6, NASA astronauts Reid ...

One of the crew say they have seen "sights that no human has ever seen" after travelling beyond the far side of the Moon.

After traveling a record distance from Earth, the Artemis II crew saw incredible things. “This continues to be unreal,” pilot ...

Amid ongoing toilet trouble, the Artemis II astronauts reflected on the wonder of sailing through deep space to the moon.

Most of the out-of-this-world photos being beamed home from Artemis II were taken with an old-model Nikon camera that can be ...

NASA's latest photos from the Artemis II mission show Earth in stunning details as the astronauts near a milestone distance ...

A new analysis of meteorite isotopes challenges long-held ideas about Earth’s origins, suggesting our planet may have formed ...

The Artemis II astronauts, after saying goodbye to family and friends, were strapped into their seats aboard the Orion ...

For over a year now, they’ve been planning a manifestation of those best practices in the form of a community-wide ...

The four astronauts aboard the Orion spacecraft are heading to the Moon after completing the critical engine burn that ...

Our breakdown of 7 hidden science lessons in the stunning photo taken by an astronaut on the Artemis II mission.