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October 2002

  1. Rectangular Ridges on Mars 1
  2. Star Clouds Toward the Southern Crown 2
  3. V838 Mon: Mystery Star 3
  4. Facing NGC 6946 4
  5. X-Ray Cygnus A 5
  6. The Lagoon Nebula in Three Colors 6
  7. The Galaxy and the Quasar 7
  8. The X-Ray Jets of XTE J1550 8
  9. Quaoar: Large Asteroid in the Outer Solar System 9
  10. Dusty Environs of Eta Carinae 10
  11. Fomalhaut Dust Disk Indicates Planets 11
  12. Chandra Deep Field 12
  13. CG4: A Ruptured Cometary Globule 13
  14. IC 5146: The Cocoon Nebula 14
  15. Aurora’s Ring 15
  16. Oklo: Ancient African Nuclear Reactors 16
  17. Centaurus A: Young Blue Star Stream 17
  18. At the Center of the Milk Way 18
  19. Io’s Surface: Under Construction 19
  20. The Space Shuttle Docked with Mir 20
  21. M31: The Andromeda Galaxy 21
  22. A Small Double Ozone Hole in 2002 22
  23. Liftoff With the Space Shuttle 23
  24. Gullies on Mars 24
  25. Journey to the Center of the Galaxy 25
  26. Dark Matter, X-rays, and NGC 720 26
  27. Asteroid Gaspra’s Best Face 27
  28. Earth’s Richat Structure 28
  29. A Lunar Rille 29
  30. Leonids Over Uluru 30
  31. Aurora in the Night 31