NASA astronaut Don Pettit has posted another set of stunning shots, this time showing clouds as you’ve never seen them before. Captured from the International Space Station (ISS) some 250 miles ...

With the ISS experiencing 16 sunrises and sunsets a day, astronauts aboard the space-based laboratory are treated to an ever-changing panorama. Across his four space missions over the last 30 ...

NASA astronaut Don Pettit imaged the Large and Small Magellanic Clouds as the International Space Station cruised 260 miles above the Pacific Ocean.

Pettit pointed a camera toward one of the space station's windows and caught the comet as it paid the astronauts a visit ... The Oort Cloud is thought to be a sphere of ancient, icy objects ...