Photo #2 (June 2008)
CONE NEBULA CLOSE-UP
There is no death. The stars go down to rise upon some other shore. And bright in Heaven's jeweled crown, they shine for ever more.
- John Luckey McCreery
Credit: ACS Science & Engineering Team, NASA
Cones, pillars, and majestic flowing shapes abound in stellar nurseries where natal clouds of gas and dust are buffeted by energetic winds from newborn stars. A well-known example, the Cone Nebula within the bright galactic star-forming region NGC 2264, was captured in this close-up view from the Hubble Space Telescope's Advanced Camera for Surveys. While the Cone Nebula, about 2,500 light-years away in Monoceros, is around 7 light-years long, the region pictured here surrounding the cone's blunted head is a mere 2.5 light-years across. In our neck of the galaxy that distance is just over half way from the Sun to its nearest stellar neighbor, Alpha Centauri. The massive star NGC 2264 IRS, seen by Hubble's infrared camera in 1997, is the likely source of the wind sculpting the Cone Nebula and lies off the top of the image. The Cone Nebula's reddish veil is produced by glowing hydrogen gas.
Consciousness will survive, even if we as our physical selves suicide on planet earth. That we make this transition through suicide by global heating is our own choice. That we take with us most of life as we know it on our planet is genocide.
D.B.