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How and why does the heart pump blood to itself?
health.howstuffworks.com/human-body/systems/circulatory/heart-pump-blood.htm
Have you ever stopped to wonder how does the heart pump blood to itself and the rest of your body? Learn the answer to how does the heart pump blood.
Balneotherapy Overview
health.howstuffworks.com/skin-care/beauty/skin-treatments/balneotherapy.htm
Balneotherapy, or the therapeutic use of water, is a safe and time-tested treatment. Learn about uses and history of balneotherapy.
Aspirin 101
health.howstuffworks.com/medicine/medication/aspirin.htm
Aspirin and its relatives are used to relieve all kinds of ailments. Learn about the history and chemistry of aspirin, how aspirin works against pain and aspirin side effects.
How Christmas Works
people.howstuffworks.com/culture-traditions/holidays-christmas/christmas.htm
Christmas is celebrated by hundreds of millions of people around the world each year. But what do presents, three wise men and Jesus have to do with each other anyway?
Beach Activities for Kids
lifestyle.howstuffworks.com/crafts/seasonal/beach-activities.htm
Beach activities for kids provide fun in the sand and surf -- whether you're interested in science or sand castles. Try these beach activities for kids.
Munchausen Overview
health.howstuffworks.com/mental-health/mental-disorders/munchausen.htm
Munchausen syndrome is when someone pretends they are sick in order to gain attention or sympathy. Learn about the Munchausen syndrome mental health condition.
How the Necronomicon Works
entertainment.howstuffworks.com/arts/literature/necronomicon.htm
The "Necronomicon" is a fictional book created by the weird fiction author H.P. Lovecraft. Learn about the story behind the "Necronomicon."
How the Green Party Works
people.howstuffworks.com/green-party.htm
The Green Party is an American political party that focuses on environmental issues. Learn more about the United States Green Party.
How Autopilot Works
science.howstuffworks.com/transport/flight/modern/autopilot.htm
Autopilot is a sophisticated system that can perform the same duties that a pilot can. Learn about autopilot and find out how autopilot controls a plane.
1953-1956 Jeep
auto.howstuffworks.com/1953-1956-jeep.htm
Kaiser-Frazer purchased Willys-Overland in 1953, and the Jeep went with it. Learn more about Jeeps from the mid- to late-1950s with photographs.