Tuesday, November 22, 2011

10 images from NASA's Spitzer telescope

10 images from NASA's Spitzer telescope: Sombrero | MNN - Mother Nature Network:

"Because Spitzer's instruments are so sensitive, it can see objects that optical telescopes cannot, such as exoplanets, failed stars and giant molecule clouds. "Spitzer and Hubble Space Telescopes joined forces to create this striking composite image of one of the most popular sights in the universe," according to NASA. The Sombrero Galaxy, named after its resemblance to the Mexican hat, is 28 million light-years away from Earth. At the center of this galaxy, a black hole is believed to exist that is 1 billion times larger than our sun."