A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...

The scientific search for extraterrestrial life is almost entirely focused on biosignatures, radio signals, and microbial ...

In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...

Tibrina Hobson / Caplan is perhaps best known for her roles as Janis Ian in the 2004 classic Mean Girls and Virginia E ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

Major TV debuts from the year you were born. The glut of television options we've had in recent memory means there are almost ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

Intense alien sci-fi, goofy luchador comedy, and one of Robin Williams' best performances are in store this final week of ...

U has expanded the cast of its upcoming thriller Hit Point, with William Abadie and Peter Serafinowicz joining the fray – and ...