Sunday, July 16, 2017

Hubble Uses Gravitational Lens to Capture Disk Galaxy

Hubble Uses Gravitational Lens to Capture Disk Galaxy: By combining the power of a "natural lens" in space with the capability of NASA's Hubble Space Telescope, astronomers made a surprising discovery—the first example of a compact yet massive, fast-spinning, disk-shaped galaxy that stopped making stars only a few billion years after the big bang.


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