The malfunction of U.S. nuclear missiles after a UFO encounter leaves the U.S. defenseless. Three former Air Force officers tell their story. Enjoy a free trial of National Geographic right here: ...

In 2008 in Stephenville, Texas a local pilot sees lights in the sky over his ranch coming from something huge. He is not alone: hundreds of people saw the craft, and a local reporter makes it her life’s work to tell their stories. From this classic encounter we head back several decades to the ...

Stories of near misses with UAPs in flight ignite a conversation about a serious threat in our skies not just in America, but around the world. Enjoy a free trial of National Geographic right here: ...

In 2015 Navy pilots report having strange encounters with UFOs that have no wings, no cockpit, no exhaust, but somehow can fly with great agility. Enjoy a free trial of National Geographic right here: https://ngmdomsubs.nationalgeographic.com/servlet/OrdersGateway?cds_mag_code=NG9&cds_page_id= ...

For more than five decades the US government has refused to discuss UFOs, but now, Navy pilots tell of seeing mysterious objects tracking their fighter jets – vehicles unlike anything they’ve ever seen before; top-secret Naval videos are leaked that captivate the world. Government officials, ...

Deep in underwater caverns in the Bahamas lie clues to potential life in the far reaches of space. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About One Strange Rock From award-winning filmmaker Darren Aronofsky comes a mind-bending, thrilling journey that explores the fragility and wonder of ...