Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.

Scarlett Dargan imagines this week's generational debate ...

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 ...

Director Steven Spielberg claimed aliens have already visited planet Earth – and now scientists said he may be on the money, ...