From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Tantalising signs of past microbial life showed up on Mars this year, but to truly know whether they contain the answer to ...

Astronomers have decoded the hidden past of a distant red giant star by listening to tiny vibrations in its light, revealing ...

Learn more about Saturn's largest moon, Titan, and the mysteries that lurk beneath its icy surface.

The origin of life remains one of science’s greatest mysteries. Samples returned from asteroid Bennu by NASA’s OSIRIS-REx ...

Webb’s sensitive infrared observations helped in detecting and distinguishing the fading light of the explosion from its ...

NASA has unveiled a powerful new telescope designed to push far beyond previous limits. Built to observe the universe in ...

NASA’s Artemis II closeout crew prepares astronauts for the Moon mission by assisting with Orion spacecraft entry, securing ...

Astronomers continue to track the mysterious interstellar visitor Comet 3I/ATLAS as it speeds through the solar system, using ...

An ISS astronaut captured a rare lunar halo above the Indian Ocean, showing a thin glowing arc above Earth's blue edge.

NASA's newly confirmed administrator Jared Isaacman on December 19 held an agency-wide town hall to answer questions from the workforce. During the event, he responded to a question referencing ...

For more than three decades, the Hubble Space Telescope has been capturing images we never imagined possible, revealing ...