Science and Technology

211 topics in this forum

1. Any computer wizz's here? 1 2 3

   By red750, May 9, 2020
   • 65 replies
   • 1.7k views
   • 
   • onetrack
   • 2 hours ago

2. A bloke told me this

   By old man emu, 15 hours ago
   • 3 replies
   • 40 views
   • 
   • old man emu
   • 5 hours ago

3. Space Stations: Past, Present, And Future 1 2 3 4 9

   By octave, April 16, 2019
   • 200 replies
   • 9.5k views
   • 
   • willedoo
   • 6 hours ago

4. The happy marriage of physics and alcohol. 

   By old man emu, yesterday at 04:18 AM
   • 1 reply
   • 22 views
   • 
   • octave
   • Yesterday at 04:24 AM

5. The climate change debate continues. 1 2 3 4 53

   By Phil Perry, April 20, 2019
   • 1.3k replies
   • 54.8k views
   • 
   • Jerry_Atrick
   • Tuesday at 11:33 AM

6. There's a murmuration in the air!

   By old man emu, January 10
   • 13 replies
   • 224 views
   • 
   • Old Koreelah
   • April 5

7. Electric Cars - the discussion continues. 1 2 3 4 25

   By Phil Perry, October 17, 2017
   • 616 replies
   • 42.7k views
   • 
   • onetrack
   • April 4

8. Fascinating optical illusions.

   By octave, March 31
   • 4 replies
   • 80 views
   • 
   • willedoo
   • April 2

9. Why do flood waters do so much damage? 1 2

   By old man emu, March 21
   • 30 replies
   • 287 views
   • 
   • onetrack
   • March 31

10. Interesting engineering challenges

    By octave, March 22
    • 3 replies
    • 92 views
    • 
    • red750
    • March 22

11. The Energy Revolution

    By nomadpete, February 18
    • 21 replies
    • 282 views
    • 
    • octave
    • March 14

12. PI DAY

    By spacesailor, March 12
    • 9 replies
    • 132 views
    • 
    • spacesailor
    • March 14

13. Impressive drone footage

    By octave, March 12
    • 0 replies
    • 47 views
    • 
    • octave
    • March 12

14. Lost in a SatNav vortex.

    By pmccarthy, March 5
    • 2 replies
    • 77 views
    • 
    • onetrack
    • March 5

15. Centrifuges

    By old man emu, February 28
    • 0 replies
    • 63 views
    • 
    • old man emu
    • February 28

16. Swinging the Lead - Debunking Centrifugal Force 1 2 3

    By old man emu, February 15
    • 53 replies
    • 717 views
    • 
    • facthunter
    • February 28

17. The Facebook Fiasco 1 2 3

    By pmccarthy, February 18
    • 51 replies
    • 687 views
    • 
    • octave
    • February 27

18. Drones

    By willedoo, February 22
    • 1 reply
    • 48 views
    • 
    • red750
    • February 22

19. Interesting, but pretty irrelevant

    By old man emu, February 9
    • 9 replies
    • 135 views
    • 
    • old man emu
    • February 11

20. Practical aspects of Metric -v- Imperial measurement systems 1 2 3 4

    By old man emu, January 24
    • 76 replies
    • 1.1k views
    • 
    • onetrack
    • February 4

21. What makes the Earth unique. 1 2

    By old man emu, January 21
    • 32 replies
    • 368 views
    • 
    • nomadpete
    • January 23

22. Robots

    By willedoo, January 1
    • 1 reply
    • 106 views
    • 
    • willedoo
    • January 1

23. solar powered rainwater tank sterilizer

    By Bruce Tuncks, December 17, 2020
    • 11 replies
    • 173 views
    • 
    • Yenn
    • December 26, 2020

24. Short Batteries

    By pmccarthy, August 12, 2020
    • 9 replies
    • 422 views
    • 
    • spacesailor
    • November 8, 2020

25. Brain Implant

    By willedoo, October 30, 2020
    • 5 replies
    • 235 views
    • 
    • old man emu
    • November 3, 2020