Pre-discovery archives have only added to the confusion. It turns out 3I/ATLAS may have been active even further out, beyond ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

The unusual behaviour of interstellar comet 3I/ATLAS has reignited online debate, but astronomers say the gaps in public ...

Officials were told to hunt down 'extraterrestrial' tech so they could copy it on the battlefield, according to secret declassified files ...

Wu designed and executed an experiment that questioned — and then disproved — the infallibility of parity. After freezing a ...

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

Hubble's latest images of interstellar comet 3I/ATLAS reveal sustained, jet-like eruptions and a carbon dioxide-rich coma ...

For all the embarrassment of riches on TV, cinema remains a really big deal for any genre fan. Our guide to the best upcoming ...