Why do cows go mad? Why do tornadoes often touch down in the Midwest? What triggers asthma? Understanding the science behind these questions is what the Why Files is all about. From space travel to genetically modified foods, this site covers subjects on biology, social science, health and more. Surf out to http://whyfiles.org . Check out the Sports Spectacular section devoted to the Olympics. Or follow the chess rivalry between Garry Kasparov and IBM's Big Blue computer. You'll also learn about air pollution and sand-cast science. With cool graphics and interactive features, the Why Files is loaded with way-fun features. You'll be blinded by science.

The Nobel Prizes now have a presence on the Web at the Nobel E-Museum at http://nobelprize.org . Learn about the history of the prizes, awarded each October since 1901 for outstanding achievements in physics, chemistry, medicine, literature, peace and economics. Did you know that Alfred Nobel, the namesake for the Nobel Prizes, invented dynamite and holds more than 350 patents? This is one prize site.

Future scientists should scope out Science News for Kids at www.sciencenewsforkids.org . The weekly scoop keeps you up to date on all the current scientific news. To put your scientific knowledge to the test, experiment in the LabZone. Explore the ScienceFairZone for tips, topics and winning projects before your next science fair. Then pour a little fun into your beaker at the GameZone with games such as Cribbage, Slime Volleyball and Chemical Concentration. Don't stand around: Go test your hypotheses today.

Planet Science welcomes you into its world at www.planet-science.com . This awesome site has news you can use. If you want to sharpen your science senses, sign up for a special newsletter geared for your age group. Out There features activities and experiments to match any kid's special interests. Do games get you going? Wired is the place to be, with a cupboard full of choices to lighten your mood and provide you with hours of fun. If science is your passion, look into a future career in the sciences and take the Next Steps to ensure your success.

Celebrate science at Antenna: Science News by the Science Museum at http://antenna.sciencemuseum
.org.uk . Sharpen your chompers as you snack on bite-size news headlines and informational blurbs, such as results from the Earth's long-lost twin! Looking for something more substantial? Check out Features where in-depth investigations explain many scientific phenomena. Find out if algae can really save the world, or look into the Big Bang theory and what it means for planet Earth. This site is constantly updated with new news in science, so mark it as a favorite and be sure to visit often!