Planet Earth could be giving out its own signals, which could in turn be detected by distant astronomers on an alien planet ...

The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's ...

A Harvard astronomer, known for his provocative theories regarding extraterrestrial visits, has been selected by the White ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, funding, and fierce criticism.

From The Thing to Blade Runner, Aliens to Tron, these ’80s sci-fi classics prove practical effects can still outshine modern ...