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.

Experts from the Carl Sagan Institute at Cornell University have pinpointed 45 Earth-like planets that could have perfect ...

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, ...

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.

Using its ground-penetrating radar instrument known as RIMFAX, Perseverance peered deeper beneath the Martian surface than ever before, revealing geological structures buried as far as 115 feet below ...

Did you hear a loud boom this morning? According to the National Weather Service, it apparently was the result of a meteor.

A documentary filmmaker sparked a discussion of advanced Martian civilizations after sharing footage that appeared to depict ...

In an appearance at NASA's JPL, the actor explains why his latest intergalactic role was so 'liberating,' while the movie's directors and author Andy Weir take us behind the scenes.