This video ranks extreme stellar objects by how likely they are to host life or support advanced alien civilizations.

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

The immigration enforcement agency has been without a Senate-confirmed director since 2017, during Trump's first term.

You never saw them coming. From sci-fi head-scratchers to heartbreaking betrayals, these are the most jaw-dropping TV plot ...