MORE: I'm a pastor who attended a secret UFO disclosure meeting. We saw images of 'translucent beings' that chilled me to the bone A former CIA scientist has claimed that there are several alien ...

This isn't just an alien species with a cool design — it's an entire civilization, complete with funeral rites, recreational drug use, mobility aids, and even different regional cultures, all built ...

Unidentified aerial phenomena (UAPs) have resurfaced at the centre of online discussion after a widely shared interview revisited reports of supposed 'non-human' life linked to recovered unidentified ...

New claims that the United States has recovered remains of four separate species of alien life are sending shockwaves throughout the UFO disclosure movement, further drumming up conversations ...

Add Yahoo as a preferred source to see more of our stories on Google. The Borg queen smiles in Star Trek: First Contact - Paramount Some of the most famous alien races in all of science fiction ...

Invasive alien species are organisms introduced beyond their native ranges that establish, spread and cause ecological, economic or social harm. Their impacts include declines in native biodiversity ...