From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

According to intelligence reports, each alien species has a humanoid appearance with two arms and legs, Davis claimed. Nordics and Reptilians are human-sized at roughly six feet tall, Davis said at an ...

Ah, reptilians, a classic of the conspiracy-theory genre. Compared to the frustrating obstinacy of 9/11 truthers or the mundanity of moon landing deniers, there's something beautiful about the fervent ...

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 ...

Brazil's World Cup clash with Scotland in Miami on Tuesday has taken an unlikely turn off the pitch, after Brazilian psychic ...

A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.