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10 Cancer Myths
health.howstuffworks.com/diseases-conditions/cancer/facts/10-cancer-myths.htm
10 cancer myths will expose the truth about cancer. Learn more about 10 cancer myths at Discovery Health.
How CAT Scans Work
science.howstuffworks.com/cat-scan.htm
CAT scans take X-ray imaging to a whole new level. Find out how a CAT scan machine uses "slices" to form a 3-D computer model of a patient's insides.
How Power Door Locks Work
auto.howstuffworks.com/power-door-lock.htm
Power door locks used to adorn only luxury cars. Today, these handy amenities are standard on more than half of the cars sold in America. Learn what happens after you push the button!
Are Frogs on the Brink of Extinction?
animals.howstuffworks.com/endangered-species/frog-extinction.htm
Frogs are like the canary in the coal mine for the state of the environment. HowstuffWorks looks at their endangered status.
How do you treat atrial fibrillation?
health.howstuffworks.com/medicine/tests-treatment/treat-atrial-fibrillation.htm
Atrial fibrillation is a serious, but treatable heart disease characterized by arrhythmia. Learn about the many treatment options that relieve symptoms and prevent serious complications.
How Cryptoquotes Work
entertainment.howstuffworks.com/puzzles/cryptoquote-puzzles.htm
Cryptoquote puzzles conceal a famous quotation behind a solvable code. Learn how cryptoquote puzzles work at HowStuffWorks.
Kilonovas Are Some of the Biggest, Baddest Stellar Blasts in Space
science.howstuffworks.com/kilonovas-are-biggest-baddest-stellar-blasts-in-space.htm
Get ready for the most powerful electromagnetic explosion the universe has ever known.
Adult-onset Food Allergies Are More Prevalent Than Previously Believed
When do food allergies develop? Learn more about new research on food allergies in adults in this HowStuffWorks article.
Leopard Seals Are Apex Predators of the Antarctic
animals.howstuffworks.com/mammals/leopard-seal.htm
Leopard seals are the second largest species of seal in the Antarctic after the southern elephant seal. They're fast, powerful and eat basically anything that moves.
Loud Films and Concerts Don't Have to Permanently Hurt Your Ears
health.howstuffworks.com/wellness/preventive-care/loud-sounds-concerts-movies.htm
Ever go to the movies or a rock concert and been blasted by the sound? Ongoing exposure to loud sounds at these venues can damage your hearing.