To raise awareness for a charity event, aspiring engineers planted six UFOs across southern England on a single day in 1967 ...

NASA’s Matthew Dominick, Michael Barratt and Jeanette Epps along with Roscosmos cosmonaut Alexander Grebenkin returned from the International Space Station with a 3:29 a.m. splashdown in the ...

NASA's Matthew Dominick captured the eerie ... completing a seven-month science mission aboard the International Space Station.

UFOs and UAP: History, sightings and mysteries ... mission to the International Space Station (ISS). There, for all to see, were images released by NASA that showed a black object hovering above ...

and by NASA following, circling, and hovering near the space shuttles, satellites, and the MIR International Space Station and congregating above and descending into thunderstorms and the lower ...

and by NASA following, circling, and hovering near the space shuttles, satellites, and the MIR International Space Station and congregating above and descending into thunderstorms and the lower ...

This is NASA's largest and best equipped interplanetary probe yet ... 17th Century astronomer Galileo Galilei would have loved to see. He's credited with first sighting the moon on January 8, 1610, ...

According to the US Congress, UFOs have been real all along. A recent congressional hearing, titled “Unidentified Anomalous ...

The name of the event refers to UFOs by their new preferred acronym, which is more inclusive of sightings that might take place not only in the air but also in space, as well as those that take ...

Stargazers were excited Saturday night about what looked like a meteor shower. Instead, it was one of SpaceX's Starlink ...