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Z (blue), J (green) and Ks (red) pseudo-image of a region corresponding to the candidate cluster/group galaxies. The red dashed...
Among the wonders of the natural world that few people have noticed: the moving semi-aquatic springtail.There are about 9,000 known...
The oldest dead star known to have a system of rocky planets just 90 light-years from Earth has been discovered...
Cygnus cargo ship trying to reach the International Space Station with only one solar array deployed
A private cargo ship's trip to the International Space Station (ISS) won't go as planned.Northop Grumman's Cygnus Robotic Cargo Ship...
Astronomers announced Friday that they've discovered, almost but not quite in time for Halloween The nearest known black hole. It's...
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Comment on this storySuspensionIt turns out that anyone who drew a smiling sun face in their childhood did. Scientifically proven...
Compiled from 28 images, this view was taken from NASA's Curiosity Mars spacecraft after the rover climbed the steep slope...
The neighborhood is a wild card, and moving into it will be expensive. But subterranean caves are one of the...