Hubble space telescope turns 20 – NASA
U.S. Saturday, April 24th, 2010
The Hubble Space Telescope celebrates its 20th anniversary Saturday and NASA has released a new photograph from the orbiting observatory of a cosmic pillar of gas and dust piled high in the Carina Nebula galaxy. Three light-year-tall towers of cool hydrogen laced with dust rise from the wall of the nebula, the US space agency [...]