Between government document dumps and a Spielberg movie about extraterrestrial life, it’s a good week to believe in aliens.

The United States government’s recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) ...

The approach takes cues from the famous Drake Equation, which once guided the search for alien civilizations. This updated model focuses on how the density of dark energy and the pace of star ...

If fusion energy is a must-have for advanced civilizations, evidence of its use could help us find aliens. A new study led by the University of Washington analyzes how deuterium-deuterium (DD) fusion ...

Aliens could, in theory, reach Earth but would never truly go home again, according to physicists who say Einstein's laws of ...