A bizarre, ultra-light planet is cloaked in such a thick haze that even JWST can’t reveal its composition. Its unusual size and orbit are forcing scientists to rethink how planets form.

Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...

NASA’s Hubble Space Telescope has captured some of the most detailed images ever recorded of comets breaking apart in space, ...

After an overnight Thursday trip back out to the launch pad, NASA's Artemis II rocket will be readied for a historic flight to the moon.

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

This month's new moon occurs at 9:23 p.m. EDT on March 18 (0223 GMT on March 19) as the lunar disk passes between the sun and Earth. Around this time, the lunar disk is invisible from our perspective, ...

The Artemis 2 stack will leave Kennedy Space Center's (KSC) huge Vehicle Assembly Building (VAB) tonight at around 8 p.m. EDT (0000 GMT on March 20) and head for Launch Pad 39B, w ...

Scientists discover a nearby planet with a molten interior and sulfur-rich atmosphere, L 98-59 d, revealing a possible new ...

Nasa is preparing for its new mission, Artemis II, which is part of its new lunar programme. The mission involves sending four astronauts into space on a journey around the Moon and back to Earth.