24 hours of the Earth's rotation, with the camera locked to the sky instead of the ground. We're all hanging out on this spinning rock. (Video by Bartosz WojczyĆski at Tivoli Southern Sky Guest Farm in Namibia)
Strange star holds 'holy grail' clues about unique supernova explosions in the early universe
Astronaut Ronald Evans holds the record of more time in lunar orbit than anyone else in the world: 147 hours, 48 minutes. Evans had to perform a space walk on the trip home from the Moon in order to retrieve three camera cassettes outside the spacecraft