We’ve discovered thousands of exoplanets — but not a single confirmed exomoon. That doesn’t mean they aren’t out there. In ...

A Northwestern University-led team of astronomers used NASA’s James Webb Space Telescope to discover a former star that ...

If life exists elsewhere in the universe, researchers at the University of Washington are finding the clues on Earth to help ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...

Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.

For 25 years, the program has looked at how life began on Earth and how those conditions can translate to other planets in ...

Astronomers have detected a smelly gas best known for the odor of rotten eggs—hydrogen sulfide—in the atmospheres of four giant planets far beyond our solar system. While the gas may be unpleasant on ...

For more than six decades, astronomers have listened for possible signals from extraterrestrial civilisations, with no confirmed detection to date. A .

With Area 51 ruled out by President Obama, where might aliens really be hiding? Scientists have now revealed the best candidates.

Some say we’ve entered a new age of AI-enabled scientific discovery. But human insight and creativity still can’t be ...

They’re real, but I haven’t seen them, and they’re not being kept in… what is it? Area 51,” he quipped.Within hours, the clip ...