1. PF Insights is off to a great start! Fresh and interesting articles on all things science and math. Here: PF Insights

Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

      Discussions:
      4,235
      Messages:
      24,251
      Latest: Anton or Stewart Billioville, May 2, 2015 at 12:39 PM
    2. Academic Guidance

      Discussions:
      21,568
      Messages:
      177,095
    3. Career Guidance

      Discussions:
      5,118
      Messages:
      40,889
    4. Educators and Teaching

      Discussions:
      321
      Messages:
      3,960
    5. STEM Learning Materials

      Discussions:
      624
      Messages:
      3,758
      Latest: Matlab for HS students? jedishrfu, Apr 24, 2015
    1. General Physics

      Discussions:
      37,538
      Messages:
      300,588
    2. Classical Physics

      Discussions:
      21,021
      Messages:
      150,694
    3. Quantum Physics

      Discussions:
      18,080
      Messages:
      180,201
      Latest: Pilot wave theory bhobba, May 3, 2015 at 5:46 AM
    4. Special and General Relativity

      Discussions:
      14,897
      Messages:
      217,911
      Latest: Time Dilation Noctisdark, May 3, 2015 at 5:36 AM
    5. Atomic, Solid State, Comp. Physics

      Discussions:
      5,084
      Messages:
      24,460
      Latest: How can an ultrashort pulse be detected? blue_leaf77, May 3, 2015 at 2:52 AM
    6. High Energy, Nuclear, Particle Physics

      Discussions:
      5,955
      Messages:
      42,587
      Latest: K-Long and K-Short pion decay cross sections tg85, May 3, 2015 at 3:41 AM
    7. Beyond the Standard Model

      Discussions:
      4,706
      Messages:
      58,005
      Latest: Boundary of a spinfoam naima, May 3, 2015 at 5:44 AM
    1. Astronomy and Astrophysics

      Discussions:
      9,893
      Messages:
      88,825
      Latest: Predicting angle of deflection of light Janus, May 2, 2015 at 6:05 PM
    2. Cosmology

      Discussions:
      4,997
      Messages:
      65,071
    3. Stargazing and Telescopes

      Discussions:
      449
      Messages:
      4,538
      Latest: Telescope aboard the iss phinds, May 3, 2015 at 1:30 AM
    1. General Math

      Discussions:
      15,780
      Messages:
      113,280
      Latest: Curve extrapolation: polynomial or Bézier? Svein, May 3, 2015 at 5:51 AM
    2. Calculus

      Discussions:
      12,990
      Messages:
      74,937
    3. Differential Equations

      Discussions:
      4,702
      Messages:
      21,274
      Latest: 2D Maxwell complex coordinate stretching PML Wxfsa, May 2, 2015 at 5:58 PM
    4. Topology and Analysis

      Discussions:
      1,060
      Messages:
      6,702
    5. Linear and Abstract Algebra

      Discussions:
      8,645
      Messages:
      53,440
    6. Differential Geometry

      Discussions:
      3,473
      Messages:
      21,370
      Latest: Ricci tensor equals zero implies flat splace? robphy, May 2, 2015 at 4:41 PM
    7. Set Theory, Logic, Probability, Statistics

      Discussions:
      6,970
      Messages:
      39,148
    8. Math Software and LaTeX

      Discussions:
      4,703
      Messages:
      19,707
      Latest: Concurrence in Mathematica Quantioner, May 2, 2015 at 8:37 PM
    1. General Engineering

      Discussions:
      5,242
      Messages:
      36,202
      Latest: Cable rotations formulae or method Kyle Harris, May 3, 2015 at 4:44 AM
    2. Engineering Systems and Design

      Discussions:
      1,930
      Messages:
      12,006
      Latest: Ansys 15.0 Beam189 and other elements Greg Bernhardt, May 2, 2015 at 11:46 AM
    3. Mechanical Engineering

      Discussions:
      10,627
      Messages:
      67,012
    4. Electrical Engineering

      Discussions:
      16,208
      Messages:
      113,677
      Latest: thermal runaway in ab biasing thankz, May 2, 2015 at 9:34 PM
    5. Materials and Chemical Engineering

      Discussions:
      2,608
      Messages:
      10,408
      Latest: Carbon fiber bulletproof inquisitivegeek, Apr 30, 2015 at 9:45 PM
    6. Nuclear Engineering

      Discussions:
      1,565
      Messages:
      34,693
      Latest: Plasma instabilities in fusion reactors amchugh89, May 1, 2015 at 11:57 PM
    1. Chemistry

      Discussions:
      7,211
      Messages:
      38,088
      Latest: Infrared spectroscopy of water PhaseShifter, May 2, 2015 at 9:02 PM
    2. Biology

      Discussions:
      5,798
      Messages:
      47,361
      Latest: Don't Fear the CRISPR - Comments Ygggdrasil, May 2, 2015 at 1:17 PM
    3. Medical Sciences

      Discussions:
      2,197
      Messages:
      22,417
      Latest: What makes effective UV - proof clothing? B0b-A, Apr 27, 2015 at 2:25 PM
    4. Programming and Computer Science

      Discussions:
      4,684
      Messages:
      29,188
      Latest: Which program to learn? x86, May 2, 2015 at 6:57 PM
    5. Earth

      Discussions:
      1,760
      Messages:
      20,533
    6. Computing and Technology

      Discussions:
      6,028
      Messages:
      43,814
    1. General Discussion

      Discussions:
      38,709
      Messages:
      983,764
      Latest: Today I learned Jonathan Scott, May 3, 2015 at 4:45 AM
    2. Science Fiction and Fantasy

      Discussions:
      643
      Messages:
      11,246
    3. Feedback and Announcements

      Discussions:
      3,777
      Messages:
      43,612
    4. New Member Introductions

      Discussions:
      1,672
      Messages:
      5,137
      Latest: Using the Suns gravity for propulsion Scaledriver, May 3, 2015 at 5:46 AM