Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

ADVANCED alien civilisations might be talking to each other across the vast reaches of space using a “firefly” technique.

Public fascination with alien visitors has surged again after a cryptic response from the Central Intelligence Agency about ...

Interstellar comet 3I/ATLAS has gone from obscure visitor to front‑page mystery, as a cascade of new images reveals behavior ...

Loeb was referencing the CIA’s response to a query by UFO researcher/conspiracy theorist John Greenewald Jr. In the letter, ...