Dr. Hal Puthoff claims the U.S. has recovered remains of four separate species of alien life from UFOs, citing people involved in the recoveries.

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) ...

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

Aliens may well exist somewhere in the cosmos, but they are unlikely to be visiting Earth any time soon, according to a new ...

Scientists failed to find radio signals emanating from interstellar comet 3I/ATLAS, further bolstering its status as a natural object, not one made by aliens.

Lazar compares the technology he worked on with taking a small working nuclear reactor and dropping it off in Victorian times. This voice experience is generated by AI. Learn more. This voice ...

US firm Vast is developing spinning space stations with artificial gravity to keep astronauts healthy on deep-space missions ...

Add Yahoo as a preferred source to see more of our stories on Google. Former Area 51 employee Bob Lazar. Courtesy of Luigi Vendittelli Bob Lazar is a self-proclaimed physicist whose claims to inside ...

With 'Disclosure Day,' the director returns to a longtime preoccupation. Two Times staffers explore his ongoing fascination ...

True cinephiles will binge-watch some of Spielberg's greatest hits, most of which are sci-fi flicks.