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How Crime-scene Clean-up Works
science.howstuffworks.com/crime-scene-clean-up.htm
When you watch crime drama on TV, you don't usually see what happens after the police and ambulance leave a murder scene. One thing those people do not do is clean up the blood. That's the work of a whole different team.
How Pepper Spray Works
home.howstuffworks.com/home-improvement/household-safety/pepper-spray.htm
Pepper spray is a common law enforcement and self-defense tool. Check out this article and learn all about how pepper spray works.
10 Weirdest Sources for Antibiotics
science.howstuffworks.com/life/cellular-microscopic/10-weirdest-sources-antibiotics.htm
Many lifesaving antibiotics are discovered in some pretty nasty places. Here are the 10 weirdest sources for antibiotics at HowStuffWorks.
How X-rays Work
science.howstuffworks.com/x-ray.htm
X-ray machines seem to do the impossible: They see straight through clothing, flesh and even metal, thanks to some very cool scientific principles at work. Find out how X-ray machines see straight to your bones.
How Alien Hand Syndrome Works
science.howstuffworks.com/life/inside-the-mind/human-brain/alien-hand.htm
Alien hand syndrome sounds like something from a B-grade horror movie, but it's a real condition. You could be completely at the mercy of your own renegade hand -- it could keep your other hand from functioning, punch you or even choke you.
5 Easy Exercises to Do at Work
health.howstuffworks.com/wellness/diet-fitness/exercise-at-work/5-easy-exercises-to-do-at-work.htm
Looking for easy exercises to do at work? Visit HowStuffWorks to find 5 easy exercises to do at work.
Gastric Bypass Surgery
health.howstuffworks.com/medicine/surgeries-procedures/gastric-bypass.htm
Gastric bypass surgery is the most common form of weight loss surgery. Learn about gastric bypass surgery and find out how gastric bypass surgery is conducted.
How Competitive Eating Works
entertainment.howstuffworks.com/competitive-eating.htm
Competitive eating has gone from county fair exhibition to mainstream spectator sport. Learn about competitive eating and check out competitive eating records.
How Nanogenerators Work
electronics.howstuffworks.com/nanogenerator.htm
Nanogenerators can harness kinetic energy to power implanted medical devices, smartphones and other small personal electronics. See how nanogenerators work.
How MRI Works
science.howstuffworks.com/mri.htm
An MRI scan is the best way to see inside the human body. See what happens during an MRI scan and learn about MRI images and MRI safety.