Astronomers say they have traced a mysterious pulsing in the Milky Way to a surprising source: a dead star locked in a dance ...
When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...
Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...
A new study suggests that clues about dark matter may be hidden in the Milky Way's Central Molecular Zone, where unexplained ...
At the center of our galaxy, hidden behind dense clouds of gas and dust, the black hole Sagittarius A* rotates rapidly, ...
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ScienceAlert on MSNEnergy Signals From Milky Way's Core Hint at New Type of Dark MatterThe Milky Way's Central Molecular Zone (CMZ), is unlike most of the galaxy. Almost 80 percent of its dense gas is held there, ...
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Space.com on MSNScientists discover smallest galaxy ever seen: 'It's like having a perfectly functional human being that's the size of a grain of rice'"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...
Astronomers have developed the first three-dimensional (3D) map detailing the properties of interstellar dust in the Milky ...
Astronomers have discovered strong evidence for the closest supermassive black hole outside of the Milky Way galaxy. This ...
The Milky Way is one of the biggest in the observable universe: Even if you traveled at the speed of light, it would take 100,000 years to go from one end of our home galaxy to the other.
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Discover Magazine on MSNThe Heart of the Milky Way May Host a New Form of Dark MatterLearn more about this new form of dark matter, which may positively charge hydrogen clouds.
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Space.com on MSNHidden monster black hole in the galaxy next door fired stars at us like million mph cosmic bullets"Black holes are so stealthy that this one has been practically under our noses this whole time." ...
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