News tagged with milky way galaxy

Dwarf galaxies shed light on dark matter

The first sighting of clustered dwarf galaxies bolsters a leading theory about how big galaxies such as our Milky Way are formed, and how dark matter binds them, researchers said Monday.

dateJan 23, 2017 in Astronomy
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Hubble gazes into a black hole of puzzling lightness

The beautiful spiral galaxy visible in the center of the image is known as RX J1140.1+0307, a galaxy in the Virgo constellation imaged by the NASA/ESA Hubble Space Telescope, and it presents an interesting puzzle. At first ...

dateJan 13, 2017 in Astronomy
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Hubble gazes at a cosmic megamaser

This galaxy has a far more exciting and futuristic classification than most—it hosts a megamaser. Megamasers are intensely bright, around 100 million times brighter than the masers found in galaxies like the Milky Way. ...

dateDec 29, 2016 in Astronomy
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