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Space Exploration, Spaceflight and Astronomy

Venturing out in to the cosmos.

Subforums

  1. Space News - Astronomy and Astrophysics

    Exploring the wonders of the universe.

    31,360
    posts
  2. Space News - Exploration and Spaceflight

    Manned and unmanned missions in to space.

    59,974
    posts

424 topics in this forum

  1. In Memoriam 1 2 3 4 9

    • 220 replies
    • 52,051 views
  2. Is that white chocolate on Mars?

  3. Report: White dwarfs is small stars 1 2

    • 31 replies
    • 282 views
  4. Einstein Fooled You All 1 2 3

    • 50 replies
    • 1,033 views
  5. My theory on the black hole

    • 4 replies
    • 81 views
  6. We never went to the moon

  7. Spheres that contain DNA found in atmosphere

    • 19 replies
    • 277 views
    • 48 replies
    • 668 views
    • 3 replies
    • 181 views
  8. Mars One / Asgardia

    • 17 replies
    • 342 views
  9. Large interstellar debris fields

    • 20 replies
    • 319 views
    • 18 replies
    • 506 views
    • 5 replies
    • 306 views
    • 5 replies
    • 383 views
  10. What exactly is a Black Hole Event Horizon? 1 2 3

    • 67 replies
    • 1,318 views
  11. First moon landing manual up for Auction

    • 3 replies
    • 228 views
  12. The Processes of Violent Disintegration

    • 8 replies
    • 292 views
  13. A Sincere Apology

    • 2 replies
    • 233 views
  14. One Man's Baloney is Another Man's Rosetta S 1 2

    • 32 replies
    • 563 views
  15. Solution to Dark matter Problem

    • 8 replies
    • 332 views
  16. First work of art to be lost in space

    • 2 replies
    • 247 views
  17. The last words spoken on the Moon

    • 6 replies
    • 335 views
  18. We must prioritize planetary defence

    • 1 reply
    • 265 views
  19. Processes in Universe in Pictures 1 2 3

    • 58 replies
    • 1,409 views