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An Airglow Fan from Lake to Sky #nasa #apod #airglow #greenglow #chemiluminescence #gravitywaves #milkywaygalaxy #brycecanyon #universe #space #science #astronomy
Rainbow Airglow over the Azores #nasa #apod #airglow #gravitywaves #atmosphere #oscillations #constellations #milkyway #andromeda #m31 #universe #mountpico #azores #portugal #faial #space #science #astronomy
Black Holes of Known Mass #nasa #apod #ligo #nsf #blackhole #blackholes #blackholemerger #gw150914 #gw151226 #gw170104 #lvt151012 #ripples #spacetime #gravitywaves #interstellar #intergalactic #universe #milkyway #galaxy #space #science #astronomy
LIGO-Virgo GW170814 Skymap #nasa #apod #ligo #virgo #opticalskydata #gravitywaves #spacetime #blackhole #merger #gravitationalwaves #interstellar #intergalactic #universe #space #science #astronomy
Colorful Airglow Bands Surround Milky Way #nasa #apod #airglow #atmosphere #gravitywaves #sun #ultraviolet #atoms #molecules #solarsystem #centralband #milkyway #galaxy #stars #gas #dust #kelukelake #qinghaiprovince #china #space #science #astronomy
