Scientists have discovered an enigmatic substance on the surfaces of Titan and Pluto, sparking intrigue about the complex ...

A rare visitor from another star system has undergone one of the most extensive technosignature searches ever conducted on an ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Neil deGrasse Tyson calls on the government to just show the alien, saying Americans are ready for disclosure after years of ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

Steven Spielberg has always believed we’re not alone in this universe. With ‘Disclosure Day,’ he may make a believer out of ...