NASA UFO Cover-up Claims Explode as 'Snake-Like Creatures' Allegedly Spotted by Shuttle Pilot

Viral claims of a NASA UFO cover up resurface after a physicist cites astronaut sightings, strange space objects and Gemini ...

Ex-NASA Staffer Claims Astronaut Who Perished in Challenger Shuttle Disaster 'Saw Corpses of Aliens Killed in Roswell UFO Crash'

A former NASA staffer has claimed one of the astronauts on board the Challenger space shuttle saw footage of alien corpses ...
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Here’s where NASA is looking for alien life in our solar system

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible ...
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NASA researcher maps how alien societies could fill the Milky Way

The search for intelligent life in our galaxy is shifting from abstract speculation to detailed cartography, as researchers try to sketch where alien societies might arise, thrive and vanish inside ...
AOL

Aliens Are Probably Out There, NASA Scientist Says—But There’s a Dreadful Reason They Never Call

If aliens are out there, why haven’t we heard from them? That’s the question at the center of Pop Mech’s new story, “Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist ...