Water likely accumulated on the moon slowly over billions of years, rather than during one big event, according to a new ...

They reconstruct the history of ice-trapped craters through computer simulations.

Scientists find that water on the moon likely built up gradually over billions of years, collecting as ice in permanently ...

The Artemis II astronauts are due to speak with the media as they prepare for a California water landing following a historic ...

The Artemis II moon flyby may be over, but the hunt for scientific treasures in the trove of data collected is just starting.

When is the Artemis II splashdown in California? Orion capsule is set to splash down about 8:07 pm ET Friday, April 10, 2026, ...

Scientists have discovered that the moon’s oldest and darkest craters have the highest signs of containing ice, which likely accumulated on the moon slowly over billions of years, according to a ...

"We just went sci-fi." The four astronauts on the Artemis II moon mission have a busy day April 8 as they continue on their ...

Officials urged visitors not to panic, but said direct contact should be avoided for safety reasons. Read more at ...

The Artemis II astronauts are on their way back to Earth, nearing 209,100 miles away. Track their journey as they prepare for ...

NASA astronaut and Artemis II Commander Reid Wiseman peers out of one of the Orion spacecraft’s main cabin windows, looking ...

What happens after the Artemis II splashdown? Following a historic journey that carried four astronauts aboard Integrity farther from Earth than any humans before them, the crew returns home—where ...