K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

The court acted in an emergency appeal from the ACLU contending that immigration authorities appeared to be moving to restart ...

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

A bold geochemical model reveals that TOI‑270 d, a sub‑Neptune 73 light‑years away, is likely a giant rocky world cloaked in ...

The initial report was based on observations from the powerful James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts. But the results created a lot of hubbub ...

For travelers who love UFO theories, there's no better place to go than this iconic alien-themed city in New Mexico with UFO ...

Who's in charge of the White House X account? Social media asks after it 'corrects' NYT headline Dr Oz rushes to medical emergency during his swearing-in as girl faints in Oval Office in dramatic ...