More than 50 years after Apollo 17, NASA’s Artemis II will send four astronauts on a 10-day loop around the Moon to test the agency’s deep-space hardware.

NASA's infrared telescope SPHEREx captured stunning images of interstellar comet 3I/ATLAS as it exited the solar system.

Elon Musk has once again found himself at the center of controversy, as the tech billionaire continues to grapple with the ...

A quick primer – with spoilers – for those who may have forgotten: Sisko, played by Avery Brooks, was the captain of the ...

Cool pictures show America's chilly recent weather from space. Fascinating images taken by a satellite and an astronaut show entire cities blanketed in white. NASA's Landsat 8 satellite documented ice ...

NASA is now targeting March for the earliest possible launch of its historic Artemis II lunar moon mission, which will send ...

French prosecutors raided the offices of social media platform X on Tuesday as part of a preliminary investigation into allegations including spreading child sexual abuse images and ...

Traditionally, spacecraft communications to and from Earth use radio signals, which travel at the speed of light. That means ...

In one of the most baffling discoveries of the last decade, scientists have found a clue in a cave to how life might survive ...

NASA’s Perseverance rover has just made history by driving across Mars using routes planned by artificial intelligence instead of human operators. A vision-capable AI analyzed the same images and ...

It took Livingston a grand total of 27 hours to image the Pelican Nebula as it hung in the heavily light-polluted skies close to the Las Vegas Strip. The end result is a magnificently detailed nebula ...

Ahead of the launch of Artemis II, the first crewed mission to the moon in more than 50 years, astronauts share the movies that capture the danger, teamwork, and wonder of spaceflight. Their picks ...