NASA’s Artemis 2 astronauts have witnessed one of the rarest sights in spaceflight history — a total solar eclipse from beyond the moon. The event unfolded yesterday (April 6) as

NASA’s Artemis 2 astronauts are capturing the future of human spaceflight on their iPhones. Fifty-eight years ago, NASA’s Apollo 8 astronauts photographed the famous Earthrise image. This image of our

Traveling far from her home planet helped Artemis 2 astronaut Christina Koch appreciate it even more. Koch and her crewmates talked with some of their International Space Station (ISS) counterparts

The world’s most powerful particle accelerator, the Large Hadron Collider, has given scientists their best look yet at quark-gluon plasma, the primordial matter that filled the universe moments after the

HOUSTON — NASA scientists, and the rest of the world, are beaming about the incredible images from the Artemis 2 flyby around the far side of the moon. On Monday

Artemis II has launched, sending a crew of four astronauts on a mission to circle the moon and back to Earth, the first step toward planned lunar landings and eventual

Now that NASA Artemis 2 mission has rounded the moon, taking astronauts Reid Wiseman, Victor Glover, Christina Koch and Jeremy Hansen farther from the Earth than any astronauts before them,

The May full moon phase will occur at 1:23 p.m. EDT (1723 GMT) on May 1, when the lunar disk will appear opposite the sun in the sky, with its