The exoplanet K2-18b could harbor a massive ocean, but scientists will need to study the planet more to see if it’s really ...

A team of astronomers claims to have sniffed out a “biosignature” in the atmosphere of a distant planet called K2-18b. But ...

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

The Mono County District Attorney’s office announced the misdemeanor charges Thursday against the actor, who as a child ...

Harvard astrophysicist John Brandenburg is convinced that an advanced civilization could have existed on Mars, which was ...

Stay informed with the latest breaking news from Afghanistan. Politics, business, sports, and culture updates in English – ...

Astronomers have detected possible chemical signs of life on a faraway planet. But they caution much more work is needed to confirm their findings.

NASA has found a large hole on Mars. This hole might lead to underground caves. Scientists think these caves could hold alien ...

The James Webb Space Telescope spotted possible signatures for life in an exoplanet's atmosphere. Still, researchers caution ...

On a faraway planet, the James Webb Space Telescope has picked up signs of molecules that, on Earth, are produced only by ...

A report about exoplanet K2-18b published on April 17 states that astronomers are one step closer to answering whether humans ...