Modern and Theoretical Physics

2433 topics in this forum

1. Artificial Black Hole 1 2

   By 5614, December 5, 2004
   • 34 replies
   • 3.9k views
   • 
   • calbiterol
   • March 22, 2005

2. Atoms, Empty Space and the Universe. 1 2

   By YT2095, July 18, 2005
   • 34 replies
   • 4.2k views
   • 
   • Daecon
   • July 19, 2005

3. fredrik's viewpoint on string-think and fundamental physics 1 2

   By Martin, January 12, 2007
   • 34 replies
   • 3.9k views
   • 
   • fredrik
   • February 13, 2007

4. Time 1 2

   By foodchain, March 15, 2007
   • 34 replies
   • 3.6k views
   • 
   • lakmilis
   • May 18, 2007

5. e=mc2, does this mean that we can make atoms out of energy? 1 2

   By cameron marical, January 24, 2009
   • 34 replies
   • 4.9k views
   • 
   • elas
   • May 6, 2009

6. Speed of Electrons 1 2

   By Airbrush, March 30, 2011
   • 34 replies
   • 5.1k views
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   • Mike Smith Cosmos
   • April 7, 2011

7. Black Hole question............. 1 2

   By DEADspace69!!, January 10, 2014
   • 34 replies
   • 3.4k views
   • 
   • Strange
   • March 25, 2014

8. 'Time is linear, memory is a stranger, history is for fools....' 1 2

   By scherado, September 26, 2017
   • 34 replies
   • 5k views
   • 
   • swansont
   • September 26, 2017

9. Compactification [Split from Have we found enough puzzle pieces to get a big picture] 1 2

   By taeto, April 30, 2020
   • 34 replies
   • 3.4k views
   • 
   • joigus
   • May 17, 2020

10. Great book! 1 2

    By Guest Prof., July 26, 2003
    • 33 replies
    • 4.9k views
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    • moonriver
    • April 22, 2004

11. Hawking cracks black hole paradox 1 2

    By PerpetualYnquisitive, July 15, 2004
    • 33 replies
    • 4.9k views
    • 
    • RICHARDBATTY
    • August 25, 2004

12. Time travel using lasers 1 2

    By Molotov, January 24, 2005
    • 33 replies
    • 4.7k views
    • 
    • swansont
    • April 7, 2005

13. Unification and Why... 1 2

    By vacuodynamic, July 30, 2008
    • 33 replies
    • 3.6k views
    • 
    • Martin
    • September 6, 2008

14. Energy into matter becomes...? 1 2

    By Baby Astronaut, June 22, 2009
    • 33 replies
    • 4.2k views
    • 
    • iNow
    • July 4, 2009

15. Explanation required: photons 1 2

    By sr.vinay, April 5, 2010
    • 33 replies
    • 3.3k views
    • 
    • D H
    • April 20, 2010

16. Debunking the Butterfly Effect 1 2

    By bascule, October 30, 2005
    • 33 replies
    • 11.8k views
    • 
    • Joatmon
    • March 4, 2012

17. Aliens 1 2

    By James Dixon, March 26, 2015
    • 33 replies
    • 5.1k views
    • 
    • MonDie
    • May 30, 2015

18. Waveform of an electron 1 2

    By petrushka.googol, January 17, 2016
    • 33 replies
    • 7.3k views
    • 
    • Enthalpy
    • April 26, 2016

19. Split from Would the electron fall into the nucleus if there was an infinite attraction between them? 1 2

    By Rajiv Naik, November 20, 2018
    • 33 replies
    • 2.5k views
    • 
    • Phi for All
    • December 19, 2018

20. plutonium 1 2

    By fairychild, November 19, 2004
    • 32 replies
    • 3.3k views
    • 
    • J'Dona
    • November 24, 2004

21. Question about Superconductivity 1 2

    By Johnny5, March 1, 2005
    • 32 replies
    • 3.4k views
    • 
    • 5614
    • April 10, 2005

22. A "Theory" of the Universe 1 2

    By YT2095, June 2, 2005
    • 32 replies
    • 3.4k views
    • 
    • Rebel.esd
    • June 3, 2005

23. Star trek technology, How much is possible? 1 2

    By reyam200, August 18, 2005
    • 32 replies
    • 3.4k views
    • 
    • reyam200
    • September 5, 2005

24. magnet 1 2

    By TheGeek, January 25, 2006
    • 32 replies
    • 3.6k views
    • 
    • Meir Achuz
    • February 1, 2006

25. Cold Fusion 1 2

    By iPeppers, March 24, 2009
    • 32 replies
    • 4.4k views
    • 
    • cameron marical
    • May 9, 2009