Friday, 8 March 2019

Nancy Grace Roman: NASA's First Chief Astronomer


Nancy Grace Roman, NASA's first chief astronomer, is known as the 'Mother of Hubble.' via NASA https://ift.tt/2HmRxo3

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Hubble Reveals Cosmic Mystery

This is an image from NASA’s Hubble Space Telescope of NGC 4449, one of the dwarf galaxies in the Galaxies Losing Oxygen via Winds (GLOW) st...