Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

      Discussions:
      4,388
      Messages:
      25,283
    2. Academic Guidance

      Discussions:
      21,884
      Messages:
      179,937
      Latest: KCL Vs UCL for Msc? Help Nooginy, Jul 28, 2015 at 3:36 AM
    3. Career Guidance

      Discussions:
      5,298
      Messages:
      42,176
    4. Educators and Teaching

      Discussions:
      348
      Messages:
      4,376
    5. Resources and FAQs

      Discussions:
      257
      Messages:
      293
      Latest: Math Learning Resources axmls, Jul 27, 2015 at 10:21 PM
    1. General Physics

      Discussions:
      38,541
      Messages:
      310,372
    2. Classical Physics

      Discussions:
      21,346
      Messages:
      153,618
    3. Quantum Physics

      Discussions:
      18,484
      Messages:
      185,631
      Latest: M theory. Explain Pyrus, Jul 28, 2015 at 3:47 AM
    4. Special and General Relativity

      Discussions:
      15,244
      Messages:
      223,354
      Latest: Doppler for light Stephanus, Jul 28, 2015 at 1:10 AM
    5. Atomic, Solid State, Comp. Physics

      Discussions:
      5,201
      Messages:
      25,007
      Latest: "Locality" of phonons NaOH, Jul 28, 2015 at 3:30 AM
    6. High Energy, Nuclear, Particle Physics

      Discussions:
      6,142
      Messages:
      44,201
      Latest: Pentaquark discovery at LHCb Michel_vdg, Jul 28, 2015 at 3:17 AM
    7. Beyond the Standard Model

      Discussions:
      4,734
      Messages:
      58,682
    1. Astronomy and Astrophysics

      Discussions:
      10,037
      Messages:
      90,481
      Latest: Which dimension does the black hole belongs? praveena, Jul 28, 2015 at 3:19 AM
    2. Cosmology

      Discussions:
      5,145
      Messages:
      67,433
      Latest: How do we know the universe is infinite? Chalnoth, Jul 27, 2015 at 10:22 PM
    3. Stargazing and Telescopes

      Discussions:
      463
      Messages:
      4,641
      Latest: Ring nebula photo Borg, Jul 19, 2015
    1. General Math

      Discussions:
      16,158
      Messages:
      117,272
      Latest: Basic trigonometry concept symbolipoint, Jul 28, 2015 at 3:20 AM
    2. Calculus

      Discussions:
      13,145
      Messages:
      76,024
      Latest: Finding the Work to Move Chocolate SteamKing, Jul 28, 2015 at 1:32 AM
    3. Differential Equations

      Discussions:
      4,745
      Messages:
      21,508
      Latest: Curiosity thread about PDE jack476, Jul 25, 2015 at 12:48 AM
    4. Topology and Analysis

      Discussions:
      1,098
      Messages:
      6,997
    5. Linear and Abstract Algebra

      Discussions:
      8,707
      Messages:
      53,837
    6. Differential Geometry

      Discussions:
      3,513
      Messages:
      21,701
    7. Set Theory, Logic, Probability, Statistics

      Discussions:
      7,041
      Messages:
      39,664
      Latest: Computing the standard deviation in y TheCanadian, Jul 27, 2015 at 4:33 PM
    8. Math Software and LaTeX

      Discussions:
      4,750
      Messages:
      19,981
    1. General Engineering

      Discussions:
      5,310
      Messages:
      37,043
      Latest: MAWP & Design Pressure balanar, Jul 28, 2015 at 2:12 AM
    2. Engineering Systems and Design

      Discussions:
      1,972
      Messages:
      12,300
    3. Mechanical Engineering

      Discussions:
      10,786
      Messages:
      68,398
      Latest: Sourcing of Class 4.6 bolts bagel_68, Jul 28, 2015 at 1:20 AM
    4. Electrical Engineering

      Discussions:
      16,442
      Messages:
      117,039
    5. Materials and Chemical Engineering

      Discussions:
      2,682
      Messages:
      10,791
    6. Nuclear Engineering

      Discussions:
      1,591
      Messages:
      35,032
      Latest: Fuel tube thermal runaway Hiddencamper, Jul 27, 2015 at 2:59 PM
    1. Chemistry

      Discussions:
      7,311
      Messages:
      38,868
    2. Biology

      Discussions:
      5,889
      Messages:
      48,077
      Latest: Why moths do not get attracted to Sun... Pyrus, Jul 28, 2015 at 3:49 AM
    3. Medical Sciences

      Discussions:
      2,226
      Messages:
      22,694
      Latest: Can IQ be increased in an adult? Stephanus, Jul 27, 2015 at 11:23 PM
    4. Programming and Computer Science

      Discussions:
      4,807
      Messages:
      30,368
      Latest: Modeling a (very simple) vehicle suspension meBigGuy, Jul 28, 2015 at 12:27 AM
    5. Earth

      Discussions:
      1,790
      Messages:
      20,785
      Latest: Big quake coming in NOW davenn, Jul 26, 2015 at 8:04 PM
    6. Computing and Technology

      Discussions:
      6,065
      Messages:
      44,207
      Latest: Should I upgrade to Windows 10? StevieTNZ, Jul 27, 2015 at 11:07 PM
    1. General Discussion

      Discussions:
      38,943
      Messages:
      988,783
      Latest: Tuesday Giggle davenn, Jul 28, 2015 at 3:34 AM
    2. Science Fiction and Fantasy

      Discussions:
      683
      Messages:
      12,179
    3. Feedback and Announcements

      Discussions:
      3,831
      Messages:
      44,108
      Latest: New thread level prefixes (B/I/A) andrewkirk, Jul 28, 2015 at 1:13 AM
    4. New Member Introductions

      Discussions:
      2,312
      Messages:
      6,813
      Latest: New here! Borg, Jul 28, 2015 at 3:33 AM