A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

Astronaut Don Pettit recently shared a photo of a tentacled purple object that set social media ablaze. But this is far from an extraterrestrial threat; it’s actually an earthly treat. The “alien” is ...

NASA astronaut Don Pettit has finally shared the real story behind a bizarre, tentacled object photographed aboard the International Space Station (ISS) that had many people online convinced it was an ...