The Monkey Roars! NASA just released this beautiful mosaic image of part of the Monkey Head Nebula, showing a cloud made up of ultraviolet light hitting cooler hydrogen gas. This image is partly visible light and partly infrared, which shows interstellar dust particles heated by radiation from the stars in the midd
Galaxy Aarp 273 When my body dies and my energy transforms I will surf stars like these in a spiral galaxy. What a wild ride THAT will be!
The accretion disk and jet of a supermassive black hole.
Best-Ever Snapshot of a Black Hole's Jets by NASA Goddard Photo and Video, via Flickr