Galaxy Arp 273~Arp 273 is a group of interacting galaxies, lying 300 million light years away in the constellation Andromeda. It was first described in the Atlas of Peculiar Galaxies, compiled by Halton Arp in 1966

Nebula of Stars and Colorful Gas - Long, Tall, Vertical Pins

Andromeda galaxy's exotic X-ray signal is really a bright black hole

High Trestle Trail Bridge: Arching over the decking are 43 steel "cribbings," each lined with blue LED strips that come on at night—creating a must-see journey along the trail after dark. Walk through them, and you are bathed in the fluorescent glow; ride through them at 10 mph, and the lights spiral and blur together as though you're plunging deep into a mine or firing into warp drive.

fondos cosmicos

The Sombrero Galaxy is an unbarred spiral galaxy in the constellation Virgo located 28 million light-years from Earth. #love

outdoor walkway lights ideas