Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

      Discussions:
      4,281
      Messages:
      24,485
    2. Academic Guidance

      Discussions:
      21,718
      Messages:
      178,133
    3. Career Guidance

      Discussions:
      5,176
      Messages:
      41,298
    4. Educators and Teaching

      Discussions:
      328
      Messages:
      4,112
    5. STEM Learning Materials

      Discussions:
      636
      Messages:
      3,823
      Latest: Physics Formula Study Sheet AdilPhysicist, May 26, 2015 at 10:00 AM
    1. General Physics

      Discussions:
      37,816
      Messages:
      302,865
      Latest: I have a quick question about Photons stedwards, May 28, 2015 at 9:20 PM
    2. Classical Physics

      Discussions:
      21,120
      Messages:
      151,463
    3. Quantum Physics

      Discussions:
      18,212
      Messages:
      181,712
      Latest: Identical Particles in Ballentine's Book bhobba, May 28, 2015 at 8:59 PM
    4. Special and General Relativity

      Discussions:
      15,007
      Messages:
      219,472
      Latest: Special Relativity problem DrGreg, May 28, 2015 at 4:57 PM
    5. Atomic, Solid State, Comp. Physics

      Discussions:
      5,118
      Messages:
      24,652
      Latest: VSCPT and recoil limit on temperature Greg Bernhardt, May 28, 2015 at 7:00 PM
    6. High Energy, Nuclear, Particle Physics

      Discussions:
      6,017
      Messages:
      43,085
    7. Beyond the Standard Model

      Discussions:
      4,726
      Messages:
      58,219
      Latest: Unruh effect and Entropy wabbit, May 28, 2015 at 5:58 PM
    1. Astronomy and Astrophysics

      Discussions:
      9,947
      Messages:
      89,431
      Latest: How are asteroids formed? rootone, May 28, 2015 at 3:57 PM
    2. Cosmology

      Discussions:
      5,050
      Messages:
      65,753
    3. Stargazing and Telescopes

      Discussions:
      453
      Messages:
      4,562
      Latest: I just saw a fireball and nobody cares Drakkith, May 28, 2015 at 9:15 PM
    1. General Math

      Discussions:
      15,842
      Messages:
      113,923
    2. Calculus

      Discussions:
      13,041
      Messages:
      75,324
    3. Differential Equations

      Discussions:
      4,716
      Messages:
      21,338
      Latest: Inverse Discrete Laplace Transform swraman, May 28, 2015 at 8:50 PM
    4. Topology and Analysis

      Discussions:
      1,070
      Messages:
      6,761
      Latest: Uniform continuity statement Coffee_, May 28, 2015 at 11:54 AM
    5. Linear and Abstract Algebra

      Discussions:
      8,665
      Messages:
      53,599
      Latest: Linear Algebra; Transformation of cross product Fredrik, May 28, 2015 at 1:47 PM
    6. Differential Geometry

      Discussions:
      3,487
      Messages:
      21,452
      Latest: Principal normal and curvature of a helix kkz23691, May 28, 2015 at 9:33 AM
    7. Set Theory, Logic, Probability, Statistics

      Discussions:
      6,990
      Messages:
      39,291
      Latest: "Minimal Cover" in Finite Collection of Sets? mfb, May 28, 2015 at 5:42 PM
    8. Math Software and LaTeX

      Discussions:
      4,720
      Messages:
      19,786
      Latest: [Matlab] Simulation of Stochastic Process bigfooted, May 28, 2015 at 1:23 PM
    1. General Engineering

      Discussions:
      5,280
      Messages:
      36,566
    2. Engineering Systems and Design

      Discussions:
      1,938
      Messages:
      12,100
      Latest: Difference in oils? Baluncore, May 28, 2015 at 4:15 PM
    3. Mechanical Engineering

      Discussions:
      10,709
      Messages:
      67,525
      Latest: Bending of Tubes Physics_Kid, May 28, 2015 at 9:25 PM
    4. Electrical Engineering

      Discussions:
      16,309
      Messages:
      114,660
    5. Materials and Chemical Engineering

      Discussions:
      2,632
      Messages:
      10,531
    1. Chemistry

      Discussions:
      7,247
      Messages:
      38,403
      Latest: UV-VIS Spectroscopy question Ygggdrasil, May 28, 2015 at 2:12 PM
    2. Biology

      Discussions:
      5,832
      Messages:
      47,656
    3. Medical Sciences

      Discussions:
      2,208
      Messages:
      22,497
      Latest: Why do we enjoy listening to music? Evo, May 27, 2015 at 6:47 PM
    4. Programming and Computer Science

      Discussions:
      4,723
      Messages:
      29,539
      Latest: Code Readability for "Higher" Level Languages Mark44, May 28, 2015 at 7:58 PM
    5. Earth

      Discussions:
      1,768
      Messages:
      20,606
      Latest: Oklahoma earthquakes, seismography davenn, May 28, 2015 at 4:59 PM
    6. Computing and Technology

      Discussions:
      6,041
      Messages:
      43,964
      Latest: Best free anti virus? phion, May 28, 2015 at 5:55 PM
    1. General Discussion

      Discussions:
      38,790
      Messages:
      985,378
      Latest: How good is your color vision? DaveC426913, May 28, 2015 at 9:12 PM
    2. Science Fiction and Fantasy

      Discussions:
      651
      Messages:
      11,444
      Latest: Hard Science Fiction phion, May 28, 2015 at 11:55 AM
    3. Feedback and Announcements

      Discussions:
      3,794
      Messages:
      43,783
      Latest: Browse unanswered threads is back! JorisL, May 28, 2015 at 7:40 PM
    4. New Member Introductions

      Discussions:
      1,837
      Messages:
      5,566
      Latest: Admiration of Physics L.A. Chancey, May 28, 2015 at 8:57 PM