Sciences

Forums

1. Physics

   • Classical Physics
   • Relativity
   • Quantum Theory
   • Modern and Theoretical Physics
   • Astronomy and Cosmology

   The world of forces, particles and high-powered experiments.

   207.9k

   posts

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   • Is expansion meaningless where it is not measurably happening?
   • By md65536, 1 hour ago
2. Chemistry

   • Inorganic Chemistry
   • Organic Chemistry
   • Applied Chemistry

   59.5k

   posts

   • 
   • The meaning of discharge, and gradient in this context
   • By NTuft, Yesterday at 01:39 AM
3. Biology

   • Evolution, Morphology and Exobiology
   • Genetics
   • Ecology and the Environment
   • Biochemistry and Molecular Biology

   81k

   posts

   • 
   • Is natural aging the result of telomeres shortening, or is it not that simple?
   • By Endy0816, 4 hours ago
4. Mathematics

   • Analysis and Calculus
   • Linear Algebra and Group Theory
   • Applied Mathematics
   • Mathematics Tutorials

   From algebra to calculus, from trigonometry to set theory, it's all here.

   41.4k

   posts

   • 
   • Simple yet interesting.
   • By Trurl, 6 hours ago
5. Medical Science

   • Anatomy, Physiology and Neuroscience
   • Microbiology and Immunology
   • Psychiatry and Psychology

   49.9k

   posts

   • 
   • Why is there less talk about medicinal herbs, herbal medicines , herbs , mushrooms in west today
   • By Phi for All, 14 hours ago
6. Engineering

   24.2k

   posts

   • 
   • What is your favorite CAD design software and why?
   • By Base12, 4 hours ago
7. Earth Science

   • Climate Science

   Geology, geophysics, oceanography, and so on.

   12.7k

   posts

   • 
   • Origin of precious metals...
   • By paulsutton, 22 hours ago
8. Computer Science

   • Computer Help

   33.1k

   posts

   • 
   • HTML
   • By Endy0816, 1 hour ago
9. Amateur Science

   • Experiments
   • Equipment
   • Projects

   6.1k

   posts

   • 
   • Terraforming Venus in 600 years for $60 billion
   • By Ken Fabian, Friday at 10:49 PM
10. Other Sciences

    Discussion of science topics that don't fit under any other category.

    27.9k

    posts

    • 
    • Is the earth spinning down theoretically?
    • By swansont, Friday at 05:19 PM