Space, Science & nature

2,172 topics in this forum

1. My new plan to climate-proof Lower Manhattan

   By knocker, March 18, 2019
   • 0 replies
   • 484 views
   • 
   • knocker
   • March 18, 2019

2. Excavating the thick ice under a whole ship at bone-chilling minus 50C?

   By knocker, March 8, 2019
   • 0 replies
   • 502 views
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   • knocker
   • March 8, 2019

3. Plastic is everywhere even in the human itself

   By Snowyowl9, February 2, 2019
   • 1 reply
   • 609 views
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   • Snowyowl9
   • February 21, 2019

4. Roger Smith's developing LRF model 1 2 3

   By Roger J Smith, January 3, 2013
   • 67 replies
   • 22.1k views
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   • Roger J Smith
   • February 15, 2019

5. Mars Opportunity rover 2003-19

   By Weather-history, February 14, 2019
   • 0 replies
   • 561 views
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   • Weather-history
   • February 14, 2019

6. Scientists Single Out a Suspect in Starfish Carnage: Warming Oceans

   By knocker, February 11, 2019
   • 0 replies
   • 571 views
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   • knocker
   • February 11, 2019

7. Plummeting insect numbers 'threaten collapse of nature'

   By knocker, February 11, 2019
   • 0 replies
   • 461 views
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   • knocker
   • February 11, 2019

8. Total lunar eclipse of 21st January 2019

   By Weather-history, January 3, 2019
   • 19 replies
   • 1.4k views
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   • Summer of 95
   • January 21, 2019

9. Flu prospects this winter 1 2 3 4

   By Snipper, October 13, 2017
   • 91 replies
   • 7.3k views
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   • Summer Sun
   • January 3, 2019

10. Mission to Pluto: New Horizons 1 2 3 4

    By Weather-history, April 30, 2015
    • 90 replies
    • 8.1k views
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    • Mokidugway
    • January 2, 2019

11. Good News for (unhatched) Male Chickens

    By ciel, December 22, 2018
    • 1 reply
    • 641 views
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    • Mokidugway
    • December 22, 2018

12. How Native American tribes are bringing back the bison from brink of extinction

    By knocker, December 16, 2018
    • 0 replies
    • 516 views
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    • knocker
    • December 16, 2018

13. Comet 46P/Wirtanen

    By Weather-history, December 2, 2018
    • 3 replies
    • 823 views
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    • Weather-history
    • December 11, 2018

14. Oumuamua

    By weirpig, December 12, 2017
    • 24 replies
    • 2.2k views
    • 
    • JeffC
    • November 8, 2018

15. Ladybird invasion.

    By Snowyowl9, October 10, 2018
    • 6 replies
    • 1.1k views
    • 
    • Allseasons-Si
    • October 10, 2018

16. The secrets of the ice

    By knocker, October 5, 2018
    • 0 replies
    • 637 views
    • 
    • knocker
    • October 5, 2018

17. Great American Eclipse Data May Fine-Tune Weather Forecasts

    By knocker, August 18, 2018
    • 0 replies
    • 507 views
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    • knocker
    • August 18, 2018

18. The Red Tide

    By knocker, August 14, 2018
    • 1 reply
    • 622 views
    • 
    • knocker
    • August 16, 2018

19. Perseid meteor shower

    By toggerob, August 11, 2015
    • 23 replies
    • 3k views
    • 
    • kar999
    • August 13, 2018

20. Total lunar eclipse at moonrise: 27th July

    By Weather-history, June 10, 2018
    • 4 replies
    • 971 views
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    • Summer Sun
    • July 27, 2018

21. Reclamation of the UK Peatlands

    By knocker, July 1, 2018
    • 0 replies
    • 821 views
    • 
    • knocker
    • July 1, 2018

22. Mars Fever: NASA's Curiosity Rover 1 2 3 4

    By Coast, August 2, 2012   

    • mars curiosity over
    • 85 replies
    • 13.9k views
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    • Polar Maritime
    • June 10, 2018

23. 'Miracle cure' saves woman with breast cancer given months to live

    By knocker, June 5, 2018
    • 0 replies
    • 743 views
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    • knocker
    • June 5, 2018

24. Supermoon

    By stewfox, December 3, 2017
    • 2 replies
    • 928 views
    • 
    • Weather-history
    • May 26, 2018

25. Emissions of banned ozone-eating chemical somehow are rising

    By knocker, May 17, 2018
    • 1 reply
    • 815 views
    • 
    • jonboy
    • May 17, 2018