Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Cosmology books for high school students snatchingthepi, Mar 1, 2015 at 10:20 AM
    2. Academic Guidance

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    3. Career Guidance

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      Latest: Will a gap year harm my ability/career? Fineman, Mar 1, 2015 at 10:26 AM
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    5. STEM Learning Materials

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    1. General Physics

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    2. Classical Physics

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      Latest: Mythbusters: Blow your own sail paddywwoof, Mar 1, 2015 at 9:01 AM
    3. Quantum Physics

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    4. Special and General Relativity

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      Latest: Time travel into the future DaveC426913, Mar 1, 2015 at 10:33 AM
    5. Atomic, Solid State, Comp. Physics

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      Latest: Excited state line width and thermodynamics DrDu, Mar 1, 2015 at 10:16 AM
    6. High Energy, Nuclear, Particle Physics

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      Latest: Experimental Black Hole Physics wabbit, Feb 28, 2015 at 4:00 AM
    7. Beyond the Standard Model

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      Latest: Hubble Constant and Entropy wabbit, Mar 1, 2015 at 9:34 AM
    1. Astronomy and Astrophysics

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    2. Cosmology

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    3. Stargazing and Telescopes

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      Latest: Planning to buy a first telescope? jim hardy, Feb 27, 2015 at 12:44 PM
    1. General Math

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      Latest: Find the pattern: 12, 44, 130, 342, 840 ... Laszlogm, Mar 1, 2015 at 10:11 AM
    2. Calculus

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      Latest: Really hard integrals? dextercioby, Mar 1, 2015 at 7:07 AM
    3. Differential Equations

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    4. Topology and Analysis

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      Latest: Clarification about Poincaré's conjecture mathwonk, Mar 1, 2015 at 10:18 AM
    5. Linear and Abstract Algebra

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      Latest: double dot product HallsofIvy, Mar 1, 2015 at 9:45 AM
    6. Differential Geometry

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      Latest: Attempting to understand diffeomorphisms spacejunkie, Mar 1, 2015 at 7:47 AM
    7. Set Theory, Logic, Probability, Statistics

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    8. Math Software and LaTeX

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      Latest: Fitting an ellipse through 3-d data SubTachyon, Feb 27, 2015 at 4:36 PM
    1. General Engineering

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      Latest: Why buy new model rocket engines? jim hardy, Mar 1, 2015 at 9:09 AM
    2. Engineering Systems and Design

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    3. Mechanical Engineering

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      Latest: Scissors lift design king_me, Mar 1, 2015 at 10:28 AM
    4. Electrical Engineering

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    5. Materials and Chemical Engineering

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      Latest: Delta(U) = Cvdelta(T) for Ideal Gases??? Chestermiller, Feb 28, 2015 at 9:42 PM
    6. Nuclear Engineering

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      Latest: The Nuclear Power Thread DaleSpam, Mar 1, 2015 at 9:35 AM
    1. Chemistry

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      Latest: Propagation of error: exponents DrDu, Mar 1, 2015 at 10:20 AM
    2. Biology

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    3. Medical Sciences

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      Latest: Can pull up exercise increase height? jobyts, Feb 28, 2015 at 11:37 PM
    4. Programming and Computer Science

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      Latest: matlab intro cenicitas, Mar 1, 2015 at 9:40 AM
    5. Earth

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      Latest: Large crater in Siberia D H, Feb 27, 2015 at 4:49 PM
    6. Computing and Technology

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      Latest: Is 4GB of VRAM overkill for 1080p gaming? Hercuflea, Feb 28, 2015 at 5:51 AM
    1. General Discussion

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      Latest: Science/academic radio channel ? Mishra, Mar 1, 2015 at 10:21 AM
    2. Science Fiction and Fantasy

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      Latest: Energy shields Khatti, Mar 1, 2015 at 8:00 AM
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    4. New Member Introductions

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      Latest: Introduction of new member NascentOxygen, Mar 1, 2015 at 8:43 AM