You might think that the most likely place for a NASA astronaut to see an unidentified flying object would be while orbiting ...

Former NASA astronaut Leroy Chiao had a baffling — and seemingly terrifying — encounter when he was flying his private ...

A NEAR-MISS with two mysterious flying objects has seen a former NASA commander propose a link to the military as he admits ...

The former NASA astronaut who nearly collided with a pair of metallic orbs while flying his plane remains befuddled by the ...

Nasa's Valkyrie robot was built by the Johnson Space Center to compete in a 2013 robotics challenge trial. Weighing 300lb and ...

A former astronaut who spent 15 years with NASA says he came into contact with mysterious metallic orbs while flying a plane last summer. Leroy Chiao says he still doesn't know exactly what he saw.

Former NASA astronaut Dr. Leroy Chiao reported a close encounter with unidentified flying objects during a private flight ...

A former NASA astronaut has shared details of a close call with unidentified flying objects while piloting his private plane ...

UFO sightings in New Jersey dominate headlines as local footage captures a mysterious object over the Hudson River. Meanwhile ...

a former NASA astronaut encountered mysterious metallic orbs while flying a private plane, he revealed in an interview with NewsNation’s The Hill. Leroy Chiao, who was a commander on the ...

Astronaut Leroy Chiao, who flew in three Space Shuttle flights and was the commander on the Expedition 10, discussed the aerial encounter with two unidentified flying objects in an interview with ...

A former NASA commander has revealed that while piloting his private plane in Texas last summer he nearly had a collision ...