In galactic terms, many objects begin or end in a nebula. These vast clouds of stellar dust may be the only remnants of an ancient celestial body. Others are tightly packed globular clusters, the stellar nurseries for new stars. Nebulae are our ticket to learning the working order of outer space. They are also incredibly beautiful. Flip through NASA’s Hubble Space Telescope imagery! And for another take on these majestic clouds, try to paint a nebula!
Image: 29a.ch Neonflames