Other Sciences

2536 topics in this forum

1. The easiest and shortcut methods to do math using only human brain.....

   By Mental Math, January 3, 2012
   • 8 replies
   • 10.4k views
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   • Mental Math
   • August 14, 2013

2. floating ashes? please help!

   By Guest lilriceboi33, October 4, 2003
   • 12 replies
   • 10.4k views
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   • Skye
   • October 8, 2003

3. Why is the sky blue on Earth 1 2 3 4 6

   By Dalo, November 9, 2017
   • 136 replies
   • 10.1k views
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   • Phi for All
   • November 21, 2017

4. How to make upside down glasses

   By Lightmeow, January 14, 2014
   • 8 replies
   • 9.8k views
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   • Lightmeow
   • January 14, 2014

5. Teleportation... 1 2 3 4

   By blike, July 4, 2003
   • 75 replies
   • 9.6k views
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   • JesuBungle
   • December 4, 2006

6. Curious tea-kettle behavior

   By Cap'n Refsmmat, July 28, 2012
   • 12 replies
   • 9.4k views
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   • Phi for All
   • July 29, 2012

7. Experiments gone wrong! 1 2 3

   By blike, November 9, 2004
   • 61 replies
   • 9.2k views
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   • nitric
   • October 12, 2008

8. Speed of an aircraft in relation to the Earth's rotation

   By aommaster, May 26, 2004
   • 7 replies
   • 9k views
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   • aommaster
   • May 26, 2004

9. How you can produce Iron dust from Iron metal?

   By Master_Chief, May 3, 2006
   • 3 replies
   • 8.8k views
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   • woelen
   • May 5, 2006

10. strain vs deformation

    By kvvic, February 20, 2007
    • 2 replies
    • 8.6k views
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    • kvvic
    • February 23, 2007

11. Why don't more women pursue a career in Physics? 1 2 3 4

    By Elbow_Patches, April 24, 2017
    • 97 replies
    • 8.5k views
    • 
    • swansont
    • April 28, 2017

12. Roman Water Device

    By random!@#%, October 19, 2010
    • 11 replies
    • 8.5k views
    • 
    • michel123456
    • October 31, 2010

13. How to attract lightning

    By steven2451, March 4, 2006
    • 8 replies
    • 8.5k views
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    • YHWH Allah
    • November 22, 2016

14. Why is the sky blue; why is the sea blue or green?

    By jimmydasaint, July 7, 2010
    • 10 replies
    • 8.5k views
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    • lemur
    • September 8, 2010

15. Can you hear microwaves? 1 2 3

    By Pinch Paxton, February 23, 2004
    • 52 replies
    • 8.4k views
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    • buster
    • June 4, 2005

16. Dogs Barking at Ghosts

    By NavajoEverclear, October 15, 2003
    • 4 replies
    • 8.4k views
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    • fafalone
    • October 16, 2003

17. Glass is Liquid? 1 2 3

    By Squintz, November 10, 2003
    • 67 replies
    • 8.4k views
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    • Dudde
    • November 22, 2003

18. If civilization falls, will people go back to their natural habitat? 1 2 3 4 5

    By Unitive_Mystic, June 22, 2018
    • 116 replies
    • 8.3k views
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    • hypervalent_iodine
    • August 30, 2018

19. Ferrofluid display

    By Lance, May 10, 2004
    • 13 replies
    • 8.2k views
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    • explokate
    • July 28, 2010

20. Why does rats and rodents have so many diseases ?

    By nec209, December 13, 2011
    • 20 replies
    • 8.2k views
    • 
    • nec209
    • December 30, 2011

21. Water Powered Cars 1 2 3

    By herme3, August 30, 2006
    • 53 replies
    • 8.2k views
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    • Endy0816
    • October 10, 2014

22. Wikipedia: accuracy and potential 1 2 3

    By Mr Skeptic, October 27, 2007
    • 51 replies
    • 8.1k views
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    • doG
    • July 28, 2008

23. Divining Rod?

    By Bettina, July 13, 2005
    • 9 replies
    • 8k views
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    • Externet
    • November 12, 2009

24. getting away with murder 1 2 3

    By gaara, January 13, 2007
    • 54 replies
    • 8k views
    • 
    • sharkee69
    • November 26, 2007

25. Terraformation of Mars (opinions or ideas) 1 2 3

    By question123, July 7, 2007
    • 65 replies
    • 7.9k views
    • 
    • bombus
    • August 29, 2007