Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

      Discussions:
      4,390
      Messages:
      25,290
      Latest: Introductory book on graphene? graphene_grand, Jul 28, 2015 at 4:34 PM
    2. Academic Guidance

      Discussions:
      21,889
      Messages:
      179,974
      Latest: Would you recommend this math course? Physics-UG, Jul 28, 2015 at 4:43 PM
    3. Career Guidance

      Discussions:
      5,302
      Messages:
      42,190
    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:
      38,546
      Messages:
      310,414
      Latest: Distance traveled given acceleration? nasu, Jul 28, 2015 at 4:39 PM
    2. Classical Physics

      Discussions:
      21,348
      Messages:
      153,646
      Latest: Is anything real reversible? stedwards, Jul 28, 2015 at 4:35 PM
    3. Quantum Physics

      Discussions:
      18,489
      Messages:
      185,695
      Latest: Second Law and "Hidden Variables" jerromyjon, Jul 28, 2015 at 4:33 PM
    4. Special and General Relativity

      Discussions:
      15,245
      Messages:
      223,419
    5. Atomic, Solid State, Comp. Physics

      Discussions:
      5,201
      Messages:
      25,009
      Latest: "Locality" of phonons DrDu, Jul 28, 2015 at 1:21 PM
    6. High Energy, Nuclear, Particle Physics

      Discussions:
      6,143
      Messages:
      44,210
      Latest: Are particles lost during fusion? newjerseyrunner, Jul 28, 2015 at 3:56 PM
    7. Beyond the Standard Model

      Discussions:
      4,734
      Messages:
      58,686
      Latest: Equivalence of inertial and gravitational mass marcus, Jul 28, 2015 at 4:00 PM
    1. Astronomy and Astrophysics

      Discussions:
      10,037
      Messages:
      90,486
      Latest: Thermal imaging William White, Jul 28, 2015 at 12:53 PM
    2. Cosmology

      Discussions:
      5,146
      Messages:
      67,465
      Latest: How do we know the universe is infinite? slatts, Jul 28, 2015 at 4:51 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: theory behind long division method mathman, Jul 28, 2015 at 3:31 PM
    2. Calculus

      Discussions:
      13,145
      Messages:
      76,029
      Latest: Finding the Work to Move Chocolate SteamKing, Jul 28, 2015 at 9:35 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:
      1,099
      Messages:
      6,999
      Latest: Polynom continu Calabi, Jul 28, 2015 at 11:37 AM
    5. Linear and Abstract Algebra

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

      Discussions:
      3,514
      Messages:
      21,705
      Latest: Differentiable Manifolds mikeeey, Jul 28, 2015 at 2:31 PM
    7. Set Theory, Logic, Probability, Statistics

      Discussions:
      7,041
      Messages:
      39,671
    8. Math Software and LaTeX

      Discussions:
      4,752
      Messages:
      19,984
      Latest: A Symbol in Latex Shyan, Jul 28, 2015 at 5:09 AM
    1. General Engineering

      Discussions:
      5,310
      Messages:
      37,050
      Latest: Rudders, sails with holes Baluncore, Jul 28, 2015 at 4:15 PM
    2. Engineering Systems and Design

      Discussions:
      1,975
      Messages:
      12,306
      Latest: External oil cooling system (calc & design) pavor, Jul 28, 2015 at 12:43 PM
    3. Mechanical Engineering

      Discussions:
      10,788
      Messages:
      68,410
      Latest: Calculate power consumed by pressure drop russ_watters, Jul 28, 2015 at 4:26 PM
    4. Electrical Engineering

      Discussions:
      16,447
      Messages:
      117,062
    5. Materials and Chemical Engineering

      Discussions:
      2,682
      Messages:
      10,793
    6. Nuclear Engineering

      Discussions:
      1,591
      Messages:
      35,034
    1. Chemistry

      Discussions:
      7,315
      Messages:
      38,898
    2. Biology

      Discussions:
      5,889
      Messages:
      48,083
      Latest: Neurons, DNA, Memory and Learning atyy, Jul 28, 2015 at 10:13 AM
    3. Medical Sciences

      Discussions:
      2,226
      Messages:
      22,697
      Latest: Can IQ be increased in an adult? Stephanus, Jul 28, 2015 at 1:09 PM
    4. Programming and Computer Science

      Discussions:
      4,808
      Messages:
      30,374
      Latest: what is the meaning of addressing mode? shantanu135, Jul 28, 2015 at 10:35 AM
    5. Earth

      Discussions:
      1,790
      Messages:
      20,786
      Latest: Reversal of earth's magnetic field Dotini, Jul 28, 2015 at 1:09 PM
    6. Computing and Technology

      Discussions:
      6,068
      Messages:
      44,216
    1. Science Fiction and Fantasy

      Discussions:
      683
      Messages:
      12,182
      Latest: Need help figuring out a possible fusion engine mfb, Jul 28, 2015 at 9:32 AM
    2. Feedback and Announcements

      Discussions:
      3,832
      Messages:
      44,114
      Latest: Filters in Forums (B I A) Nugatory, Jul 28, 2015 at 10:18 AM
    3. New Member Introductions

      Discussions:
      2,316
      Messages:
      6,826
      Latest: Hello from Brazil! Borg, Jul 28, 2015 at 12:54 PM