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:
      4,236
      Messages:
      24,258
      Latest: Books on web development Greg Bernhardt, May 4, 2015 at 12:22 AM
    2. Academic Guidance

      Discussions:
      21,571
      Messages:
      177,111
      Latest: Heat exchangers for power plants. enginej, May 3, 2015 at 11:52 PM
    3. Career Guidance

      Discussions:
      5,119
      Messages:
      40,898
    4. Educators and Teaching

      Discussions:
      321
      Messages:
      3,961
    5. STEM Learning Materials

      Discussions:
      625
      Messages:
      3,760
    1. General Physics

      Discussions:
      37,549
      Messages:
      300,666
      Latest: buoyancy, pipes, pressure Salvador, May 4, 2015 at 1:17 AM
    2. Classical Physics

      Discussions:
      21,023
      Messages:
      150,723
    3. Quantum Physics

      Discussions:
      18,080
      Messages:
      180,237
      Latest: How Does Unitarity Conserve Information? vanhees71, May 4, 2015 at 2:16 AM
    4. Special and General Relativity

      Discussions:
      14,904
      Messages:
      217,952
      Latest: Twin Paradox (again(again(again...))) harrylin, May 4, 2015 at 2:24 AM
    5. Atomic, Solid State, Comp. Physics

      Discussions:
      5,084
      Messages:
      24,464
      Latest: Schottky junction solar cells Greg Bernhardt, May 3, 2015 at 7:00 PM
    6. High Energy, Nuclear, Particle Physics

      Discussions:
      5,959
      Messages:
      42,619
      Latest: LHC Part 2: Commissioning - comments rollingstein, May 4, 2015 at 1:32 AM
    7. Beyond the Standard Model

      Discussions:
      4,710
      Messages:
      58,025
      Latest: Trivial SUSY question haushofer, May 4, 2015 at 1:26 AM
    1. Astronomy and Astrophysics

      Discussions:
      9,897
      Messages:
      88,846
      Latest: Is Dark matter an optical illusion? Zimbler Igor, May 4, 2015 at 1:59 AM
    2. Cosmology

      Discussions:
      5,001
      Messages:
      65,108
    3. Stargazing and Telescopes

      Discussions:
      450
      Messages:
      4,543
      Latest: I just saw a fireball and nobody cares :( DaveC426913, May 3, 2015 at 9:10 PM
    1. General Math

      Discussions:
      15,782
      Messages:
      113,287
    2. Calculus

      Discussions:
      12,992
      Messages:
      74,952
      Latest: Hard Integration Mark44, May 3, 2015 at 10:33 PM
    3. Differential Equations

      Discussions:
      4,704
      Messages:
      21,279
    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:
      21,371
      Latest: Ricci tensor equals zero implies flat splace? bcrowell, May 3, 2015 at 10:36 PM
    7. Set Theory, Logic, Probability, Statistics

      Discussions:
      6,970
      Messages:
      39,157
    8. Math Software and LaTeX

      Discussions:
      4,703
      Messages:
      19,711
      Latest: Concurrence in Mathematica Quantioner, May 3, 2015 at 8:28 PM
    1. General Engineering

      Discussions:
      5,244
      Messages:
      36,211
      Latest: Bridge Beam Shape rollingstein, May 4, 2015 at 1:16 AM
    2. Engineering Systems and Design

      Discussions:
      1,930
      Messages:
      12,008
      Latest: Monitoring While Drilling Problem Claudio_Baldo, May 3, 2015 at 11:30 PM
    3. Mechanical Engineering

      Discussions:
      10,630
      Messages:
      67,027
    4. Electrical Engineering

      Discussions:
      16,211
      Messages:
      113,706
      Latest: Power Hungry Server Farms stedwards, May 4, 2015 at 1:55 AM
    5. Materials and Chemical Engineering

      Discussions:
      2,609
      Messages:
      10,415
      Latest: Joining seamless pipes berkeman, May 3, 2015 at 8:01 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:
      7,212
      Messages:
      38,099
      Latest: Spectroscopy and term symbols DrDu, May 3, 2015 at 11:43 PM
    2. Biology

      Discussions:
      5,800
      Messages:
      47,369
    3. Medical Sciences

      Discussions:
      2,197
      Messages:
      22,417
    4. Programming and Computer Science

      Discussions:
      4,686
      Messages:
      29,196
    5. Earth

      Discussions:
      1,760
      Messages:
      20,534
    6. Computing and Technology

      Discussions:
      6,028
      Messages:
      43,818
    1. General Discussion

      Discussions:
      38,709
      Messages:
      983,803
      Latest: Yemen, Iran, USA Czcibor, May 4, 2015 at 12:58 AM
    2. Science Fiction and Fantasy

      Discussions:
      643
      Messages:
      11,247
    3. Feedback and Announcements

      Discussions:
      3,778
      Messages:
      43,638
      Latest: Why is a living thread deleted? Mark44, May 3, 2015 at 7:22 PM
    4. New Member Introductions

      Discussions:
      1,675
      Messages:
      5,150
      Latest: Tis I, Chris Stoffa Chris_Stoffa, May 4, 2015 at 2:12 AM