A 4K timelapse tour of Earth as seen by astronauts onboard the ISS
It’s one of our closest cosmic neighbors and hosts an extremely rich population of star clusters
As seen by Alexander Gerst onboard the ISS
The ESA astronaut is currently serving as Station Commander for ISS Expedition 57
At roughly 400 miles/640 km in diameter, Hurricane Florence is downright scary
You know it’s big when a little dot is a 170 billion kilometres long..
Whether seen from the ground, up in the air, or even in space; auroras will never cease to amaze