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

SpaceX is mulling an IPO in 2026. Here’s how that could affect its work with NASA and the push to put humans on Mars ...

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

Pandora Mission will attempt to capture the atmospheric conditions of 20 planets as they eclipse their respective suns, an ...

Learn how in just six months, the NASA team has mapped the entire universe in 102 colors.

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

Using its HiRISE camera, NASA’s Mars Reconnaissance Orbiter captured ultra-high-resolution images of Valles Marineris, a ...

Planetary systems begin in chaos. In their primitive form, many rocky and icy objects are careening through space, smashing ...

These are the most amazing pictures of stars that were taken by the NASA/ESA/CSA James Webb Space Telescope. These images ...

When NASA’s New Horizons spacecraft flew past Arrokoth in 2019, scientists expected a simple, battered space rock. Instead, ...

NASA has revealed a spectacular star cluster, NGC 2264, that resembles a Christmas tree. The image combines optical and X-ray data, highlighting young stars and glowing gas in a festive cosmic display ...

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