For decades, the so-called Black Knight Satellite has sparked theories of ancient technology orbiting Earth. This video explores the strange sightings, NASA photos, and wild claims tied to this ...

A newly released satellite image from NASA's Earth Observatory has unveiled dramatic evidence of the extreme weather phenomena that shaped the prehistoric American West. The image, captured by the ...

NASA's Perseverance rover has discovered potential signs of ancient microbial life in Martian rocks, collected from Jezero ...