chandra

  • All The Supernovas Ever Photographed By NASA

    All The Supernovas Ever Photographed By NASA

    Image Cache: NASA has revealed spectacular, newly reprocessed images of four of the most amazing supernovas ever captured by a human science instrument — the Crab Nebula (top), Tycho, G292.0+1.8, and 3C58 — to celebrate the 15th anniversary of the Chandra observatory. I decided to go one step further and collect them all.