Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

Claims of recovered alien technology have moved from internet rumor to official testimony, with current and former military ...

Humans have created countless inventions that shape our lives in amazing ways. Some are practical, some are revolutionary, and some are simply fascinating. But if aliens suddenly appeared, which ...

But the new report suggests that the public’s belief that the government is hiding what it knows will probably continue. By Julian E. Barnes Reporting from Washington In the 1960s, secret test flights ...