A mysterious glow of gamma rays at the center of the Milky Way has long hinted at dark matter, but the lack of similar ...
A dark matter signal that appears in one place but not another might look like a contradiction. This new study argues it may ...
An international team of astronomers have carried out some of the most precise measurements yet of how quickly the universe ...
The Milky Way’s center glows with an unexplained surplus of gamma rays. Smaller galaxies orbiting nearby do not. That ...
A small galaxy orbiting the giant M87 may carry the scars of one of the most violent events in the cosmos: the collision and ...
Space is full of objects that push the boundaries of imagination, but few do it quite as effectively as a black hole. At its ...
Our sun is a roiling mass of energy, with solar flares exploding on its surface, sending gas, plasma, and light that blasts ...
Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have discovered a close pair of quasars, which is ...
New footage from Milly Alcock's Supergirl was unveiled at CinemaCon, find out what happened in the explosive new follow-up to ...
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In a galaxy 500 million light-years away, two supermassive black holes could merge, spreading gravitational waves across the ...