News tagged with galaxies

Explainer: How astronomers find exoplanets

Astronomers didn't know, 20 years ago, whether planets existed around any stars other than the Sun. All that changed in 1995 with the discovery of an exoplanet orbiting the star 51 Pegasi. And by the beginning of 2014, ...

Mar 13, 2014
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Hubble monitors supernova in nearby galaxy M82

This is a Hubble Space Telescope composite image of a supernova explosion designated SN 2014J in the galaxy M82. At a distance of approximately 11.5 million light-years from Earth it is the closest supernova ...

Feb 26, 2014
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Samsung introduces Galaxy Alpha

Samsung Electronics unveiled its new design approach with the Galaxy Alpha. The latest addition to Samsung's Galaxy smartphone line, the Galaxy Alpha features a sophisticated design in a carefully constructed ...

Aug 14, 2014
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Deep astrophoto of LDN 673

What a stunning view of this dark region of space! This image, by astrophotographer Callum Hayton shows LDN 673, a molecular cloud complex that lies in the constellation Aquila. This region is massive—around ...

Aug 05, 2014
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