Physics, Space Science and Theories

1,726 topics in this forum

1. Quaasar

   By CedrikG, June 3, 2015
   • 4 replies
   • 827 views
   • 
   • CedrikG
   • June 3, 2015

2. could we live on mars

   By hullobservertory, May 30, 2015
   • 3 replies
   • 827 views
   • 
   • Alien 13
   • May 30, 2015

3. Breaking free of our planet

   By Gazabone, April 10, 2015
   • 22 replies
   • 2.3k views
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   • Physopto
   • May 25, 2015

4. Expansionof the universe and atoms... ?

   By OneEyedSam, April 23, 2015
   • 23 replies
   • 1.7k views
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   • OneEyedSam
   • May 5, 2015

5. Eta Carinae

   By Cath, April 7, 2015
   • 2 replies
   • 941 views
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   • hjw
   • May 4, 2015

6. Chameleon Particles and Dark Energy

   By Cath, May 3, 2015
   • 0 replies
   • 830 views
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   • Cath
   • May 3, 2015

7. Good Books on the Sun

   By TheNorthernMonkey, August 13, 2012
   • 13 replies
   • 4.3k views
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   • Dinosour23
   • May 1, 2015

8. How to make a cloud chamber!

   By JB80, April 30, 2015
   • 5 replies
   • 740 views
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   • Tiki
   • May 1, 2015

9. Warp capability . . . are we on the verge??

   By garyscott, April 28, 2015
   • 11 replies
   • 1.4k views
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   • Kropster
   • April 29, 2015

10. Universe

    By CedrikG, April 10, 2015
    • 20 replies
    • 1.6k views
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    • cresskh
    • April 29, 2015

11. Are the Big bang theory and the infinity of the universe mutually exclusive ? 1 2

    By BonkingBal, April 16, 2015
    • 28 replies
    • 1.7k views
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    • Cath
    • April 19, 2015

12. How does diffraction work?

    By Ags, September 22, 2012
    • 22 replies
    • 3.7k views
    • 
    • Ags
    • April 11, 2015

13. Recommendations of YouTube vids to watch

    By Sam, March 9, 2015
    • 14 replies
    • 1.5k views
    • 
    • Roy Challen
    • April 10, 2015

14. CERN breakthrough

    By Ags, April 1, 2015
    • 1 reply
    • 881 views
    • 
    • michael.h.f.wilkinson
    • April 1, 2015

15. Dark Matter signature?

    By barkis, March 26, 2015
    • 17 replies
    • 1.1k views
    • 
    • Calculon
    • March 31, 2015

16. On Mars with just an Oxygen Breather - requires 1000 years of terraforming

    By robertinventor, March 20, 2015
    • 18 replies
    • 1.9k views
    • 
    • Ags
    • March 30, 2015

17. Study of meteors and meteor showers?

    By michaelmorris, December 31, 2014
    • 2 replies
    • 1.2k views
    • 
    • teleskopjo
    • March 25, 2015

18. Gravitational Lensing

    By ScottS, March 7, 2015
    • 6 replies
    • 1.3k views
    • 
    • Ags
    • March 25, 2015

19. Airbus Files Patent for LENR ‘Power-Generating Device’

    By Jussi, March 23, 2015
    • 0 replies
    • 1.6k views
    • 
    • Jussi
    • March 23, 2015

20. Is the universe smaller than we think?

    By Moonhawk, March 3, 2015
    • 15 replies
    • 3.4k views
    • 
    • andrew s
    • March 9, 2015

21. Radial velocity

    By mrjaffa, March 8, 2015
    • 3 replies
    • 860 views
    • 
    • mrjaffa
    • March 9, 2015

22. How much hydrogen does the sun use?

    By Gazabone, January 24, 2015
    • 10 replies
    • 5.5k views
    • 
    • Maximidius
    • March 8, 2015

23. No Big Bang?

    By Guest, February 10, 2015
    • 13 replies
    • 1.4k views
    • 
    • andrew s
    • March 7, 2015

24. at what rate is the battery discharging?

    By Ags, March 6, 2015
    • 3 replies
    • 628 views
    • 
    • Ags
    • March 6, 2015

25. Homer simpson my science hero

    By rowan46, March 3, 2015
    • 3 replies
    • 835 views
    • 
    • ScottS
    • March 4, 2015