Tuesday, 19 July 2022

A Supernova's Shockwaves


Supernovas are the explosive deaths of the universe's most massive stars. via NASA https://ift.tt/lrbLGf9

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Goldstone’s DSS-15 Antenna and the Milky Way

Deep Space Station 15 (DSS-15), one of the 112-foot (34-meter) antennas at the Goldstone Deep Space Communications Complex near Barstow, Ca...