GALEX (Galaxy Evolution Explorer; New Horizons)
NASA Mission Update: GALEX In the early 1900s, Edwin Hubble made the startling discovery that our Milky Way galaxy is not alone, but one of many galaxies, …
NASA Mission Update: GALEX In the early 1900s, Edwin Hubble made the startling discovery that our Milky Way galaxy is not alone, but one of many galaxies, …