Jump to content

Toggle News News

  Forum Stats Last Post Info

Forum Announcements

Important announcements from the forum staff.

  • 146 topics
  • 2,247 replies
Banned/Suspended Users - last post by CaptainPanic

Science News

Anything interesting happening in the scientific world? Talk about it here.

  • 732 topics
  • 4,570 replies
Polls, Surveys and Tests - last post by Sybren

SFN Blogs

The latest posts from the ScienceForums.Net Blogs.

  • 1,551 topics
  • 24 replies
Blog post:  swansont: Here... - last post by SFN Blogs

Toggle Education Education

  Forum Stats Last Post Info

Homework Help

For assistance with (but not answers to) homework problems.

  • 3,626 topics
  • 14,256 replies
If an article was reduce by... - last post by Chikis

Science Education

Colleges, grad programs, MCAT, GRE, courses, and other aspects of scientific education.

  • 1,022 topics
  • 7,280 replies
Learning math and physics o... - last post by ajb

Toggle Sciences Sciences

  Forum Stats Last Post Info


  1. Classical Physics,
  2. Relativity,
  3. Quantum Theory,
  4. Modern and Theoretical Physics,
  5. Astronomy and Cosmology

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

  • 11,893 topics
  • 129,663 replies
Speed wave in a spring (Hoo... - last post by ajb


  1. Inorganic Chemistry,
  2. Organic Chemistry,
  3. Applied Chemistry

  • 6,040 topics
  • 43,739 replies
knyazik wants a model kit (... - last post by hypervalent_iodine


  1. Evolution, Morphology and Exobiology,
  2. Genetics,
  3. Ecology and the Environment,
  4. Biochemistry and Molecular Biology

  • 6,303 topics
  • 54,436 replies
Does evolutionary theory ne... - last post by CharonY


  1. Analysis and Calculus,
  2. Linear Algebra and Group Theory,
  3. Applied Mathematics,
  4. Mathematics Tutorials

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

  • 3,519 topics
  • 27,190 replies
How much money is this? - last post by CaptainPanic

Medical Science

  1. Anatomy, Physiology and Neuroscience,
  2. Microbiology and Immunology,
  3. Psychiatry and Psychology

  • 3,647 topics
  • 32,406 replies
Trouble shooting for Modifi... - last post by Micro.Pete


  • 1,615 topics
  • 13,727 replies
Drop Tube Elements - last post by Enthalpy

Earth Science

  1. Climate Science

Geology, geophysics, oceanography, and so on.

  • 444 topics
  • 4,855 replies
Who here is a global warmin... - last post by Arete

Computer Science

  1. Computer Help

  • 2,882 topics
  • 23,361 replies
title thesis for android ap... - last post by eukiandfhull

Amateur Science

  1. Experiments,
  2. Equipment,
  3. Projects

  • 580 topics
  • 3,807 replies
BIG ROBOT BATTLE CONTEST -... - last post by Phi for All

Other Sciences

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

  • 1,894 topics
  • 19,429 replies
What parts of scientific ar... - last post by ajb

Toggle Philosophy Philosophy

  Forum Stats Last Post Info

General Philosophy

General philosophical discussions.

  • 446 topics
  • 10,206 replies
Revenge, how is it justice? - last post by Awe


Forum for the discussion and examination of the rational foundations of religion.

  • 581 topics
  • 20,317 replies
Was Jesus a real person? - last post by yahya515


Discussion of ethical topics relating to science, medicine, religion, and so on.

  • 387 topics
  • 10,135 replies
Shut Up and Calculate, Is T... - last post by Strange

Toggle SmarterThanThat Forums SmarterThanThat Forums

  Forum Stats Last Post Info

SmarterThanThat Videos

Discussions of videos on SmarterThanThat.com.

  • 16 topics
  • 158 replies
Experiment: A Party Trick t... - last post by arc


Click here to visit SmarterThanThat.com, a fun and interesting site dedicated to demonstrating scientific concepts through simple experiments.

  • 17,483 Hits

Toggle Other Topics Other Topics

  Forum Stats Last Post Info

The Lounge

  1. Book Talk

Discuss life, work, school, anything!

  • 5,974 topics
  • 78,949 replies
Why the Prevalence of Crack... - last post by Strange


What's going on in the world and how it relates to science.

  • 3,323 topics
  • 80,051 replies
Ebola in the U.S. of A. - last post by DimaMazin

Suggestions, Comments and Support

  1. The Sandbox

Ideas, questions and support for the forums.

  • 795 topics
  • 9,652 replies
Reputation versus time - last post by Strange

Brain Teasers and Puzzles

Exercise your brain with these user-submitted puzzlers!

  • 435 topics
  • 5,678 replies
Stretch your mind - a litle... - last post by CaptainPanic


  1. Trash Can

Pseudoscientific or speculatory threads belong here.

  • 4,184 topics
  • 80,237 replies
The Way I-try Views Energy... - last post by Strange

Rational Skepticism

Head over to our partner site, Rational Skepticism, where you can discuss skepticism, secularism, and their relation to the modern world.

  • 122,376 Hits

RSS Feed

Recent Status Updates

  • Photo
      13 Oct

    Well my Math professor got pissed at some students in the back of the room talking constantly throughout the class. These students don't even go to class really.

    Show comments (7)
View All Updates
  • 801,203 Total Posts
  • 69,527 Total Members
  • vivegaviji Newest Member
  • 585 Most Online

275 users are online (in the past 15 minutes)

7 members, 268 guests, 0 anonymous users   (See full list)

Yahoo, Phi for All, Bing, Google, Arete, elfmotat, Awe, Ten oz, Sensei, Ant Sinclair