Science & Mathematics

423 topics in this forum

1. Zooniverse - Phenomenal Citizens Science Project

   By Selene, June 25, 2011
   • 0 replies
   • 838 views
   • 
   • Selene
   • June 25, 2011

2. zoology/paleontology blog

   By tdh, August 24, 2006
   • 0 replies
   • 1,037 views
   • 
   • tdh
   • August 24, 2006

3. Zero exponents

   By tjohnson, November 27, 2008
   • 6 replies
   • 1,019 views
   • 
   • anunusualname
   • October 23, 2010

4. Your time is probably wrong. (pic)

   By jts, February 23, 2014
   • 7 replies
   • 516 views
   • 
   • tmj
   • February 23, 2014

5. You have got to see this: a new kind of battery

   By BaalChatzaf, April 5, 2012
   • 1 reply
   • 383 views
   • 
   • jts
   • April 5, 2012

6. Yet another ring around Saturn

   By BaalChatzaf, October 7, 2009
   • 0 replies
   • 389 views
   • 
   • BaalChatzaf
   • October 7, 2009

7. Yet another article on Freeman Dyson, disenter

   By BaalChatzaf, March 29, 2009
   • 0 replies
   • 501 views
   • 
   • BaalChatzaf
   • March 29, 2009

8. X's and Y's

   By BaalChatzaf, July 7, 2016
   • 0 replies
   • 217 views
   • 
   • BaalChatzaf
   • July 7, 2016

9. WT(Science)F!

   By Brant Gaede, May 6, 2016   

   • atoms
   • universe
   • (and 2 more)

     Tagged with:

     • atoms
     • universe
     • sand
     • stars
   • 9 replies
   • 317 views
   • 
   • BaalChatzaf
   • May 9, 2016

10. wrong result, more research is needed

    By jts, September 20, 2012
    • 5 replies
    • 338 views
    • 
    • dennislmay
    • September 20, 2012

11. Wrap Your Eyes Around These

    By BaalChatzaf, July 25, 2011
    • 0 replies
    • 563 views
    • 
    • BaalChatzaf
    • July 25, 2011

12. World Famous Physicist Freeman Dyson Dissents

    By BaalChatzaf, March 27, 2009
    • 0 replies
    • 529 views
    • 
    • BaalChatzaf
    • March 27, 2009

13. Women and the first trip to Mars

    By BaalChatzaf, April 15, 2016
    • 0 replies
    • 214 views
    • 
    • BaalChatzaf
    • April 15, 2016

14. Wing-flapping airplane - really cool

    By Michael Stuart Kelly, September 23, 2010
    • 16 replies
    • 835 views
    • 
    • BaalChatzaf
    • September 26, 2010

15. Why Physics (or any other hard science) is bound for troubles

    By BaalChatzaf, November 13, 2007
    • 2 replies
    • 839 views
    • 
    • BaalChatzaf
    • November 13, 2007

16. Who are the sun's new neigbours?

    By william.scherk, March 11, 2013   

    • solar system
    • stars
    • (and 3 more)

      Tagged with:

      • solar system
      • stars
      • brown dwarf
      • space
      • parallax
    • 22 replies
    • 1,161 views
    • 
    • BaalChatzaf
    • March 14, 2013

17. White Smoke over CERN

    By BaalChatzaf, March 15, 2013
    • 3 replies
    • 403 views
    • 
    • Xray
    • March 15, 2013

18. Where to go to get good climate data.

    By BaalChatzaf, December 9, 2015
    • 5 replies
    • 537 views
    • 
    • BaalChatzaf
    • February 27, 2016

19. Where are you?

    • 1
    • 2
    • 3
    • 4
    • 6

    By Jon Letendre, December 29, 2018
    • 138 replies
    • 2,013 views
    • 
    • Brant Gaede
    • January 16

20. When thunder roars, go indoors...

    By BaalChatzaf, September 11, 2016   

    • 300 reindeer killed by lightning strike
    • 2 replies
    • 229 views
    • 
    • Brant Gaede
    • September 12, 2016

21. What's in your Gut?

    By Backlighting, July 15, 2015
    • 0 replies
    • 335 views
    • 
    • Backlighting
    • July 15, 2015

22. What Time Is It?

    • 1
    • 2

    By dennislmay, December 18, 2012
    • 29 replies
    • 714 views
    • 
    • dennislmay
    • December 22, 2012

23. What is the responsibility of the Scientist and of the discipline of Science"

    By Selene, December 1, 2009
    • 17 replies
    • 733 views
    • 
    • Robert Campbell
    • December 3, 2009

24. What is the minimum number of queens required on a chess board such that all squares are attacked?

    By Selene, January 21, 2011
    • 7 replies
    • 2,856 views
    • 
    • Mike11
    • January 21, 2011

25. What H.A. Lorentz had to say about Einstein

    • 1
    • 2

    By BaalChatzaf, January 12, 2011
    • 29 replies
    • 1,290 views
    • 
    • dennislmay
    • January 14, 2011