First-Ever Double Helix Nebula Found in Central Milky Way
Saturday, March 25th, 2006Last week astronomers published the discovery of something never seen before – a double helix nebula, which they found near the center of the Milky Way1. Astronomers took a picture of the nebula (shown below) using the Spitzer infrared space telescope, one of NASA’s four “great observatories”, each of which detects a different radiation [...]




