Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

A University of Arizona-led team using a camera orbiting Mars has captured the closest images yet of an interstellar comet so rare that it has sparked wild speculation about its alien origins. The ...

Baba Vanga, the blind Bulgarian mystic who died in 1996 at age 85, allegedly made predictions for 2026 that have captured ...