News tagged with field galaxies

NGC 3344 galaxy: A lonely beauty

Beauty, grace, mystery—this magnificent spiral galaxy has all the qualities of a perfect galactic Valentine. Captured by the NASA/ESA Hubble Space Telescope, the galaxy NGC 3344 presents itself face-on, allowing astronomers ...

dateFeb 14, 2018 in Astronomy
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Hubble's majestic spiral in Pegasus

This NASA/ESA Hubble Space Telescope image shows a spiral galaxy known as NGC 7331. First spotted by the prolific galaxy hunter William Herschel in 1784, NGC 7331 is located about 45 million light-years away in the constellation ...

dateFeb 05, 2018 in Astronomy
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A new bound on axions

An axion is a hypothetical elementary particle whose existence was postulated in order to explain why certain subatomic reactions appear to violate basic symmetry constraints, in particular symmetry in time. The 1980 Nobel ...

dateJan 22, 2018 in Astronomy
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Image: Hubble's barred and booming spiral galaxy

This image, captured by the NASA/ESA Hubble Space Telescope's Wide Field Camera 3 (WFC3), shows a galaxy named UGC 6093. As can be easily seen, UGC 6093 is something known as a barred spiral galaxy—it has beautiful arms ...

dateJan 08, 2018 in Astronomy
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Cosmic filament probes our galaxy's giant black hole

The center of our Galaxy has been intensely studied for many years, but it still harbors surprises for scientists. A snake-like structure lurking near our galaxy's supermassive black hole is the latest discovery to tantalize ...

dateDec 20, 2017 in Astronomy
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