Science
Hubble Learns Galactic History From Stars
This Hubble image features the sparkling collection of stars named Messier 30 (M30), also called NGC 7099.
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Goddard Space Flight Center
Science
NASA’s Hubble Uncovers Case of Missing Oxygen in Nearby Dwarf Galaxies
NASA’s Hubble studied 37 nearby dwarf galaxies and found that much of the oxygen they expected to see is missing.