Science and Technology

287 topics in this forum

1. Explosive drones

   By pmccarthy, July 20, 2021
   • 12 replies
   • 3.6k views
   • 
   • spacesailor
   • July 24, 2021

2. If you blinked you'd have missed it.

   By red750, July 20, 2021
   • 10 replies
   • 2.9k views
   • 
   • facthunter
   • July 21, 2021

3. Aussie take battery technology to the next step 1 2

   By Dax, July 17, 2021
   • 30 replies
   • 2.8k views
   • 
   • Marty_d
   • July 21, 2021

4. The Flying Car

   By willedoo, July 2, 2021
   • 0 replies
   • 2.5k views
   • 
   • willedoo
   • July 2, 2021

5. Windows 11 is coming later this year

   By onetrack, June 30, 2021
   • 9 replies
   • 1.3k views
   • 
   • kgwilson
   • July 1, 2021

6. Fordite

   By octave, June 27, 2021
   • 2 replies
   • 1.1k views
   • 
   • spacesailor
   • June 27, 2021

7. Coal fired power station failed - Callide 1 2

   By nomadpete, May 26, 2021
   • 34 replies
   • 3.1k views
   • 
   • nomadpete
   • June 3, 2021

8. Chinese Mars exploration

   By Bruce Tuncks, May 22, 2021
   • 22 replies
   • 3.1k views
   • 
   • spacesailor
   • May 26, 2021

9. Carbon Neutral Farming

   By Bruce Tuncks, May 17, 2021
   • 4 replies
   • 1.2k views
   • 
   • spacesailor
   • May 18, 2021

10. A bloke told me this 1 2

    By old man emu, April 15, 2021
    • 43 replies
    • 5k views
    • 
    • facthunter
    • April 20, 2021

11. The happy marriage of physics and alcohol. 

    By old man emu, April 14, 2021
    • 1 reply
    • 954 views
    • 
    • octave
    • April 14, 2021

12. There's a murmuration in the air!

    By old man emu, January 10, 2021
    • 13 replies
    • 1.7k views
    • 
    • Old Koreelah
    • April 5, 2021

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

    By old man emu, March 21, 2021
    • 30 replies
    • 3.5k views
    • 
    • onetrack
    • March 31, 2021

14. Interesting engineering challenges

    By octave, March 22, 2021
    • 3 replies
    • 1.1k views
    • 
    • red750
    • March 22, 2021

15. The Energy Revolution

    By nomadpete, February 18, 2021
    • 21 replies
    • 2.8k views
    • 
    • octave
    • March 14, 2021

16. Impressive drone footage

    By octave, March 12, 2021
    • 0 replies
    • 4.6k views
    • 
    • octave
    • March 12, 2021

17. Lost in a SatNav vortex.

    By pmccarthy, March 5, 2021
    • 2 replies
    • 1.7k views
    • 
    • onetrack
    • March 5, 2021

18. Centrifuges

    By old man emu, February 28, 2021
    • 0 replies
    • 2.9k views
    • 
    • old man emu
    • February 28, 2021

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

    By old man emu, February 15, 2021
    • 53 replies
    • 5.7k views
    • 
    • facthunter
    • February 28, 2021

20. The Facebook Fiasco 1 2 3

    By pmccarthy, February 18, 2021
    • 51 replies
    • 6.7k views
    • 
    • octave
    • February 27, 2021

21. Drones

    By willedoo, February 22, 2021
    • 1 reply
    • 1k views
    • 
    • red750
    • February 22, 2021

22. Interesting, but pretty irrelevant

    By old man emu, February 9, 2021
    • 9 replies
    • 1.5k views
    • 
    • old man emu
    • February 11, 2021

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

    By old man emu, January 24, 2021
    • 76 replies
    • 8.3k views
    • 
    • onetrack
    • February 4, 2021

24. Robots

    By willedoo, January 1, 2021
    • 1 reply
    • 1.1k views
    • 
    • willedoo
    • January 1, 2021

25. solar powered rainwater tank sterilizer

    By Bruce Tuncks, December 17, 2020
    • 11 replies
    • 1.5k views
    • 
    • Yenn
    • December 26, 2020