• Background A collection of Chandra educational materials and resources to get you started. ... Chandra Top Ten Top Ten Amazing Facts about Chandra!
  • The Chandra X-ray Observatory (CXO), previously known as the Advanced X-ray Astrophysics Facility (AXAF)...
  • Chandra allows scientists from around the world to obtain X-ray images of exotic environments to help understand the structure and evolution of the universe.
  • By turning Chandra and other NASA images into sounds, our project allows you to "listen" the data of exploding stars, black holes and more.
  • Chandra, NASA’s X-ray observatory, a giant and sophisticated telescope. Chandra means “moon” in Sanskrit, Hindi, and other Indian languages.
  • The Chandra X-ray Observatory, one of NASA's last Great Observatories, has revolutionized our understanding of the Universe and inspired a new...
  • It shows a bright, orange ring with three golden yellow spots and a red aura... More at: https://chandra.si.edu/photo/2022/sgra/.
  • NASA’s Chandra X-ray Observatory is a telescope specially designed to...
  • Since its launch on July 23, 1999, the Chandra X-ray Observatory has been NASA's flagship mission for X-ray astronomy, taking its place in the fleet of "Grea...
  • This allows it to make observations for as long as 52 hours before losing sight of its target. As for Giacconi, the long-standing champion of Chandra?