Science

OmniResearch, Inc. - The Journal of Omniresearch Online publishes original humorous research articles in a broad range of scientific topics. [Contains fictitious information.]
http://igoresha.virtualave.net/OmniResearch/

Sometimes Science Sucks - Webcomic about science and the situations that occur when it all goes wrong.
http://sss.comicgen.com/

Blunders and Mistakes of Science - A compilation of mistakes which are the result of misapplication or ignorance of science and engineering principles.
http://www.lhup.edu/~dsimanek/whoops.htm

The Quantum Theory of Econodynamics - Imagine a cross between economics and thermodynamics...
http://www.geocities.com/CollegePark/1003/

IG Nobel Prize - Awarded every year at Harvard University for "achievements that cannot or should not be reproduced."
http://www.popular-science.net/nobel/ignobel.html

Science Jokes (Joachim Verhagen's site) - Collection of mathematics, physics, chemistry, biology, geology and university humor. It also includes humorous quotes, rhymes, mnemonics and anecdotes about scientists
http://www.xs4all.nl/~jcdverha/scijokes/

Bad Science Projects - The scientific method gone terribly, terribly wrong. Scientists with too much time on their hands.
http://www.badscienceprojects.com/

The Straight Dope by Cecil Adams - "Education and Condescension" - Fighting ignorance since 1973, Cecil Adams takes questions from the teeming millions, spewing forth correctness week after week in his replies.
http://www.straightdope.com/

Frodsham Amateur Ghost Society - Off-Beat look at Paranormal Investigation focusing on alleged apparitions of dead celebrities in the Frodsham area.
http://www.limpfish.com/ghostsoc/

Famous Scientists - A humorous look at influential scientists throughout history.
http://www.famous-scientists.net/

Improbable Research - International science humor magazine chronicles genuine and concocted research from Earth's best and worst scientists and science writers, and administers the annual Ig Nobel Prize ceremony. Many articles online not in the print version, and vice versa.
http://improbable.com/

Eric Schulman's Science Humor - Includes "How to Write a Scientific Paper," "The History of the Universe in 200 Words or Less," and other articles and essays, most published in The Annals of Improbable Research.
http://members.verizon.net/~vze3fs8i/air/index.html

Metric Conversion Chart - For those of us who hate conversion problems (and who doesn't?), here are some conversion factors that are much more enjoyable than what we usually see in the back of the textbook.
http://dbhs.wvusd.k12.ca.us/webdocs/Humor/Funny-Metric-Chart.html

Science Humor Webring - This ring is intended to join websites with humor about science and scientists, so that you can wander forever along the science humor sites.
http://www.xs4all.nl/~jcdverha/scihum/webring.html

Best of RHF: Computer, Science and Math Jokes - A selection from the rec.humor.funny newsgroup.
http://www.netfunny.com/rhf/jokes/computer.html

Stop the Spin - Satiral organization dedicated to stopping global warming by stopping the spin of the earth.
http://stopthespin.org/

Ask Dr. Science - America's foremost authoritarian on the world around us. Or at least the world around him.
http://www.drscience.com

Society for Scientific Exploitation - Promoting the belief in exotic, aberrant, or supernatural explanations for ostensibly anomalous or paranormal phenomena.
http://members.tripod.com/~ssehome/

Fun Science - A small collection of rather pointless experiments.
http://www.angelfire.com/weird2/dudeland/

Science Entertainment - Home of Lynda Williams, the Physics Chanteuse.
http://www.entersci.com/

CooperToons - Science cartoons indexed by category: physics, chemistry, life sciences, medicine, and computers.
http://members.aol.com/ChipCooper/science.html

Yes, It's Patented - List of strange inventions which have actually been patented.
http://www.archvillain.com/pats.html

Good Science Jokes - Scientific humor, jokes, and cartoons organized by topic.
http://www.jupiterscientific.org/sciinfo/sciencejokes.html

South Pacific Institute of Nolledge - Te Ngstitute Pikamanaga O Pasifika. A satirical look at modern corporate research institutes: nolledge, boffins, sustainable managers, ambush marketing, and electron retrospectroscopy.
http://www.nolledge.com/

This Week In Science - Web site and online audio archives for the weekly TWIS science radio show. A humorous and irreverent take on the world of science.
http://www.twis.org

The Deirdre Project - An investigation into a spatial and temporal anomaly, a dish which refuses to clean itself.
http://physics.webplasma.com/d_project/

Bob Meyer's Premier Web Pages - Americans for Cloning Elvis (ACE), Americans for Cloning Dead Celebrities (ACDC), Bob Meyer's Compendium of Elvis Sightings.
http://www.geocities.com/bobmeyer99/

The Dark Sucker Theory - Dedicated to those hardy, brave souls who know the deeper truth and aren't ashamed to admit it: that so-called "light sources" are really dark suckers.
http://home.netcom.com/~rogermw/darksucker.html

B.S.L Labs - Inventors of funny, strange, and unusual items including the Universal Llama Translator and Polytetrafluoroethylene Coated Underwear.
http://www.bsl-labs.com

Reality Carnival - A news site that explores the edges of science: altered realities, near-death experiences, unsolved mysteries, exotic sushi, parallel universes, religion and science, weird and fun, sex, beauty and brains, fantastic memes. Edited by science writer Dr. Cliff Pickover.
http://sprott.physics.wisc.edu/pickover/pc/realitycarnival.html

Science Maniac - Miscellaneous jokes and trivia about astronomy, Einstein, animals, and plants.
http://members.fortunecity.com/alberteinstein

Casebook of the Queer and Strange - A non too serious study of the UFO, crop circle, supernatural phenomena and a look at the so-called Apollo moon landing hoax.
http://uk.geocities.com/a_c_darke/

Causal or Casual? - The relationship between strep throat and Italian restaurant food.
http://www.dyer-consequences.com/strep.html

The Underwater Mouse Project - Documents an underwater mouse. Plenty of pictures and illustrations are included.
http://www.underwatermouse.com

ScientificGospel.com - Prompted by a letter from Dr. Eugenie Scott in Science News noting that the creationists have all the good songs, Dr. Stephen Baird decided to address the long neglected problem of scientific gospel. Includes music, quotes, and merchandise.
http://www.scientificgospel.com

Science and Math Jokes - A weird and wacky place filled with links to all sorts of science jokes.
http://members.aol.com/WES425/index.html

The Journal of Irreproducible Results - Bimonthly science humor magazine published since 1955. Sample articles, subscription and contact information, and the magazine's history.
http://www.jir.com/

Flaxon Alternative Interface Technologies - Home and underground research and development facility of the Evil Doctor Flaxon, located in the heart of the Nevada nuclear test site.
http://www.sonic.net/~dfx/fait/

Strange But Untrue Science - Explore the three key areas of Science (Phydlstics, Pharmacy and Squidgy Things) with a mad scientist.
http://strangebutuntrue.tripod.com/science/main.htm

Why Is The Sky Blue - Features funny scientific misinformation and silliness.
http://www.why-is-the-sky-blue.tv/

Butseriously.com - Comic Brian Malow hosts a live daily webcast featuring interviews with scientists, authors, techies, artists, musicians and others.
http://www.butseriously.com

Solar Death Ray - Using the power of 112 suns to burn, melt, and destroy things.
http://www.solardeathray.com/

Scientific AmeriKen - Delves into many scientific disciplines to come up with some unusual insights and experiments.
http://www.scientificameriken.com/

The Final Front Ear - Ramblings on SETI-related topics.
http://mysite.wanadoo-members.co.uk/thefinalfrontear/

Middle School Science Humor - Statements taken from the work of middle school students.
http://www.middleweb.com/MShumor.html

Science Humor - Quotes from 11-year-olds' science exams, and what NOT to do/say at your Ph.D Defense.
http://www.atmos.ucla.edu/~amyb/science_humor.html

The Magic of A.I. - Entertaining tidbits from the realm of Artificial Intelligence.
http://www.fortunecity.com/tatooine/silverberg/484

Scientific Quotes Gathered on the Net - Miscellaneous quotes, including: what in the world is electricity, and where does it go after it leaves the toaster?
http://www.gdargaud.net/Humor/QuotesScience.html