“There’s ongoing debate in the scientific community about how galaxies evolve,” said Kimberly Weaver, an astrophysicist at Goddard who led the work. “We...
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NASA’s Fermi Detects Surprise Gamma-Ray Feature Beyond Our Galaxy
This artist’s concept shows the entire sky in gamma rays with magenta circles...
NASA astronaut Nicole Mann and U.S. Representative Zoe Lofgren talk with students and families at Youth Alliance, a community organization in Hollister, California, on Jan....
