Physics and Mathematics

217 topics in this forum

1. Tests of General Relativity 1 2 3

   By Boydstun, May 5, 2011
   • 65 replies
   • 23k views
   • 
   • Boydstun
   • Thursday at 09:01 PM

2. Group Theory and Physics 1 2

   By Boydstun, August 26, 2011
   • 41 replies
   • 10k views
   • 
   • tadmjones
   • August 14

3. New Quantum Experiments

   By Boydstun, July 5, 2018
   • 6 replies
   • 2.8k views
   • 
   • Boydstun
   • June 5

4. Math and reality 1 2 3 4 6

   By merjet, July 14, 2019
   • 148 replies
   • 12.7k views
   • 
   • tadmjones
   • May 29

5. Proof of Aperiodic Tiling of Infinite Plane Has Been Accomplished

   By Boydstun, March 29
   • 2 replies
   • 282 views
   • 
   • Boydstun
   • March 29

6. What Is Quantum Mechanics 1 2

   By Bill Hobba, February 25
   • 25 replies
   • 629 views
   • 
   • AlexL
   • February 27

7. Webb telescope extending vision

   By Boydstun, July 13, 2022
   • 1 reply
   • 562 views
   • 
   • Boydstun
   • August 17, 2022

8. What's the value of astronomy?

   By Asker of Questions, September 29, 2015
   • 5 replies
   • 2.9k views
   • 
   • Boydstun
   • August 18, 2021

9. Aristotle's Wheel "Paradox" 1 2

   By StrictlyLogical, May 26, 2021
   • 26 replies
   • 2.9k views
   • 
   • whYNOT
   • June 1, 2021

10. UFO Skepticism and erroneous data

    By MisterSwig, May 26, 2021   

    • neil degrasse tyson
    • joe rogan
    • 0 replies
    • 440 views
    • 
    • MisterSwig
    • May 26, 2021

11. Standards of Physical Measures

    By Boydstun, May 3, 2021
    • 1 reply
    • 429 views
    • 
    • Boydstun
    • May 3, 2021

12. Superconductivity

    By Boydstun, October 20, 2011
    • 7 replies
    • 1.7k views
    • 
    • Boydstun
    • May 3, 2021

13. Any Other Astronomers Here?

    By Hermes, January 30, 2021
    • 4 replies
    • 579 views
    • 
    • Hermes
    • February 13, 2021

14. The Jupiter-Saturn Conjunction of 2020

    By Hermes, January 9, 2021
    • 0 replies
    • 602 views
    • 
    • Hermes
    • January 9, 2021

15. Physical Space 1 2

    By Boydstun, November 26, 2020
    • 40 replies
    • 3.3k views
    • 
    • StrictlyLogical
    • December 5, 2020

16. Thermo, Stat, and All That

    By Boydstun, November 16, 2020
    • 1 reply
    • 526 views
    • 
    • Boydstun
    • November 16, 2020

17. Truth of a Statement

    By StrictlyLogical, July 17, 2019
    • 21 replies
    • 1.9k views
    • 
    • merjet
    • July 20, 2019

18. Octonions

    By merjet, July 9, 2019
    • 5 replies
    • 1.1k views
    • 
    • merjet
    • July 11, 2019

19. Fundamentally, is there only ‘spacetime’? 1 2 3

    By A.C.E., April 2, 2019
    • 62 replies
    • 8.2k views
    • 
    • A.C.E.
    • June 8, 2019

20. Gravity Threads are Real 1 2

    By StrictlyLogical, April 20, 2019
    • 36 replies
    • 3.8k views
    • 
    • MisterSwig
    • April 24, 2019

21. Gravitational Waves & LIGO

    By New Buddha, February 11, 2016
    • 3 replies
    • 1.7k views
    • 
    • AlexL
    • February 25, 2019

22. Measurement-omission in mathematical models - also my take on dimensions

    By Abhijeet Melkani, August 24, 2018
    • 3 replies
    • 1.5k views
    • 
    • Boydstun
    • August 26, 2018

23. Newton & Leibniz : Hume & Kant

    By New Buddha, June 8, 2017
    • 4 replies
    • 2k views
    • 
    • Ilya Startsev
    • July 23, 2017

24. A Brief History of Atomism

    By New Buddha, May 16, 2017
    • 0 replies
    • 1.7k views
    • 
    • New Buddha
    • May 16, 2017

25. Would an object be invisible if traveling faster than light?

    By Friskydingo, April 14, 2009
    • 14 replies
    • 10.2k views
    • 
    • Lokesh Choudhary
    • April 14, 2017