Astronomy and Space

1,483 topics in this forum

1. Regurtitation And Black Holes

   By ErlyRisa, July 19, 2014
   • 4 replies
   • 1.8k views
   • 
   • CraigD
   • December 3, 2014

2. Spaceshiptwo Has Exploded

   By CraigD, October 31, 2014
   • 13 replies
   • 2.7k views
   • 
   • CraigD
   • November 9, 2014

3. Bright Star Then Disappeared?

   By Katyfoz, October 1, 2014
   • 3 replies
   • 3.1k views
   • 
   • Deepwater6
   • October 9, 2014

4. Geology Of Mars' Gale Crater And Mount Sharp

   By DavidPalmer, August 23, 2014
   • 9 replies
   • 2k views
   • 
   • Eclogite
   • September 9, 2014

5. Universe Sandbox ² Is Now Available To The Public

   By Cosmobrain, August 27, 2014   

   • universe
   • sandbox
   • (and 2 more)

     Tagged with:

     • universe
     • sandbox
     • space
     • simulator
   • 5 replies
   • 4.3k views
   • 
   • Cosmobrain
   • August 31, 2014

6. What If The Moon Was As Big As Venus?

   By SaxonViolence, June 9, 2014
   • 2 replies
   • 2k views
   • 
   • Cyberia
   • August 26, 2014

7. Galaxy Orbits - Another Mystery

   By LaurieAG, July 23, 2014   

   • galaxies
   • orbits
   • 1 reply
   • 1.5k views
   • 
   • Cyberia
   • August 26, 2014

8. Existence As A Self Propogating Entity Across Space, Just As Life Is On Earth?

   By pagetheoracle, July 18, 2014
   • 9 replies
   • 1.9k views
   • 
   • pagetheoracle
   • July 29, 2014

9. Luminiferous Ether And Dark Energy

   By mongoman, July 7, 2014
   • 3 replies
   • 2.3k views
   • 
   • CraigD
   • July 13, 2014

10. How Far Has Our Earthly Influence Spread Through Space?

    By Mountain, September 16, 2013
    • 10 replies
    • 3.1k views
    • 
    • Sparky49
    • June 8, 2014

11. Temperature Of Space

    By rose, May 30, 2014   

    • space
    • 3 replies
    • 2.5k views
    • 
    • PiSquare
    • June 5, 2014

12. Star Distribution In The Milky Way

    By Kelzan, May 26, 2014   

    • Milky Way
    • 3 replies
    • 3.4k views
    • 
    • CraigD
    • May 27, 2014

13. Going From A Grand Solar Maximum To A Grand Minimum, Odd?

    By sculptor, May 23, 2014
    • 2 replies
    • 2k views
    • 
    • Eclogite
    • May 23, 2014

14. Planetary Probes

    By Eclogite, May 21, 2014
    • 2 replies
    • 1.2k views
    • 
    • Eclogite
    • May 22, 2014

15. Where Did We Come From?

    By arissa, May 20, 2014
    • 3 replies
    • 1.4k views
    • 
    • Eclogite
    • May 21, 2014

16. Happy Astronomy Day!

    By Gregb, May 10, 2014
    • 3 replies
    • 1.3k views
    • 
    • Eclogite
    • May 13, 2014

17. Iss Hd Earth Viewing Experiment

    By sunshaker, May 11, 2014
    • 3 replies
    • 1.4k views
    • 
    • sunshaker
    • May 12, 2014

18. Physicists Build A Virtual Universe

    By Gregb, May 7, 2014
    • 0 replies
    • 1.4k views
    • 
    • Gregb
    • May 7, 2014

19. Moon

    By Hellboy, February 5, 2014
    • 2 replies
    • 1.3k views
    • 
    • Boerseun
    • February 6, 2014

20. Urinating In Space

    By Deepwater6, July 12, 2013
    • 6 replies
    • 2.3k views
    • 
    • Deepwater6
    • January 31, 2014

21. Storm In A Tea Cup Or A Whirlpool On Jupiter?

    By paigetheoracle, November 27, 2013
    • 2 replies
    • 1.2k views
    • 
    • SaxonViolence
    • December 6, 2013

22. Trans Quantum Inertial Drive

    By TheBigDog, August 20, 2011
    • 12 replies
    • 3k views
    • 
    • TheBigDog
    • October 26, 2013

23. Earth-Like Pre-Photosynthetic Planets

    By SaxonViolence, October 12, 2013
    • 1 reply
    • 1.2k views
    • 
    • moonguy
    • October 13, 2013

24. Has Nasa Enriched Your Life? Care To Share? How About Here?

    By lotfinia, November 1, 2011
    • 5 replies
    • 2.1k views
    • 
    • cujet
    • October 5, 2013

25. Moon Base 1 2

    By Deepwater6, February 3, 2013
    • 20 replies
    • 4.3k views
    • 
    • moonguy
    • October 4, 2013