©
brcacti: Earth #1
©
brcacti: Earth #2
©
brcacti: Earth #3
©
brcacti: our position in the Milky Way galaxy
©
brcacti: Milky Way Galaxy, no M number
©
brcacti: Milky way galaxy, 2 views map, side and front
©
brcacti: our galaxy the milky way in the known universe, notes below
©
brcacti: two superclusters of galaxies, notes below
©
brcacti: Andromeda Galaxy M31
©
brcacti: Black Eye Galaxy M64
©
brcacti: pinwheel galaxy notes below
©
brcacti: stunning HD image of Pinwheel Galaxy
©
brcacti: Sombrero Galaxy M104
©
brcacti: sombrero galaxy M104 again
©
brcacti: Spindle galaxy M102
©
brcacti: Sunflower galaxy M63
©
brcacti: Sunflower galaxy M63 again
©
brcacti: Triangulum galaxy M33
©
brcacti: Triangulum galaxy M33 again
©
brcacti: Spiral galaxy 2090
©
brcacti: IC 1101
©
brcacti: IC 1101 again
©
brcacti: Abell 2744 notes below
©
brcacti: "little boy" atomic bomb Hiroshima, notes below
©
brcacti: "fat man" atomic bomb Nagasaki, notes below
©
brcacti: MOAB