NASA’s boldest plan yet to find alien life in our solar system targets the most unlikely place: Venus. With its scorching surface and crushing atmosphere, Venus seems uninhabitable - until you ...

On July 1, astronomers spotted an unusual high-speed object zooming towards the sun. Dubbed 3I/ATLAS, the surprising space ...

A U.K.-led mission aims to determine if microbial life exists in Venus’s clouds by detecting phosphine and ammonia.

Cuts to NASA mean that the U.S. likely won’t build the next great space observatory.

NASA plans to visit each of these worlds with state-of-the-art spacecraft—two to Venus and one to Titan—in the 2030s. And then there’s the great expanse of exoplanets.

NASA's James Webb Space Telescope, they said, had detected signs of a liquid water ocean — and possibly life — on the exoplanet K2-18b, a temperate sub-Neptune world located about 124 light ...

Listen to more stories on the Noa app. In April, scientists announced that they had used NASA’s James Webb Space Telescope to find a potential signature of alien life in the glow of a distant ...