An unusual sighting in a NASA image has reignited speculation that something extraterrestrial once existed on Mars.

The pilots dubbed the fireballs “foo fighters” but had no idea what they were. Plasma? Enemy tech? Aliens? We still haven’t ...

Craig Gillespie’s far-out adventure is something of a quirky oddity compared to bigger blockbuster outings – so why is it failing to fly at the box office?

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A fake video bearing claims of UFOs triggering the earthquakes in Venezuela has resulted in condemnation on social media.