Jump to content


The world of forces, particles and high-powered experiments.


A notice to all posting here

  Posted by Dave , 20 Nov 2005


Classical Physics

Vector forces, gravity, acceleration, and other facets of mechanics.

  • 2,180 topics
  • 22,486 replies
Where does the energy come... - last post by StringJunky


For discussion of problems relating to special and general relativity.

  • 1,574 topics
  • 27,196 replies
What is Space made of? - last post by Strange

Quantum Theory

Quantum physics and related topics.

  • 1,685 topics
  • 19,916 replies
what are the details behind... - last post by swansont

Modern and Theoretical Physics

Atomic structure, nuclear physics, etc.

  • 2,073 topics
  • 21,759 replies
I want to become a self-tau... - last post by steveupson

Astronomy and Cosmology

Topics related to observation of space and any related phenomena.

  • 3,017 topics
  • 35,136 replies
Why a colony on Mars, rathe... - last post by Bender

  • Please log in to post a topic
  Topic Started By Stats Last Post Info

  • Please log in to post a topic