James Fox’s documentary ‘The Program’ ends with a dedication to Lee Speigel. Lee was one of the most reputed and influential ...

This was a landmark moment for humanity – but one without any human directly involved, as the spacecraft carried out its pre-programmed tasks by itself as it flew past the sun, with no communication ...

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 ...

Dr. Leroy Chiao, who has flown three Space Shuttle missions and commanded Expedition 10 aboard the International Space ...

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