Some of the most prevalent UFO conspiracy theories — including about aliens being housed at Area 51 in Nevada — were fueled by the Pentagon in an attempt to provide cover for secret weapons ...

What began as a clever cover story quickly became a tangled web of rumors, secrecy, and unexpected consequences.

The US Justice Department deliberately fuelled UFO conspiracy theories, including those centred around Area 51, to conceal Cold War-era military projects, a new report has revealed.

Some of the most prevalent UFO conspiracy theories — including about aliens being housed at Area 51 in Nevada — were fueled by the Pentagon in an attempt to provide cover for secret weapons ...

Area 51 conspiracy theories and fake UFO sightings were deliberately planted to conceal Cold War-era military projects including stealth fighter jets, a bombshell report has found ...

The legend of Area 51—and why it still fascinates us. Secluded in the Nevada desert, the military base has long been associated with alien and UFO sightings.

Tourism around Area 51 is popular with space and UFO enthusiasts. Here you can find numerous alien-themed hotels, bars and souvenir shops. (Image credit: Susan Vineyard via Getty images) ...

A recent bombshell revelation confirms that many of the most enduring UFO conspiracy tales involving Area 51 were actually seeded by the Pentagon itself as a calculated cover for secret military ...

Practice of showing fake UFO photographs to officers began decades ago and continued until recently, report finds.