A federal judge must decide whether Abrego is the target of a “vindictive prosecution” by the Trump administration.

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

Almost four million files were wiped from an online archive just hours after Donald Trump ordered the release of UFO-related ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 light years away in the constellation Leo, it's attracted a lot of attention ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology.

A federal judge has granted Kelly Yu temporary freedom after she filed a habius corpus petition.