Yikes! This ghastly face in space appears to be screaming while suffering through a miserable, fiery death. But no real skulls were harmed in the making of this photo. It's actually an X-ray image ...

Several astronauts have opened up about their experiences returning to Earth from space, and it's all pretty terrifying.

Related: NASA astronaut makes dazzling 'Jupiter-like planet' on ISS using water and food coloring (photo) The 69-year-old astronaut is on his fourth space mission, having racked up 370 days in ...