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How Ghosts Work
science.howstuffworks.com/science-vs-myth/afterlife/ghost.htm
Ghosts are the spirits of dead people that have either returned from the afterlife, or not moved on to it. Learn about ghosts and explanations for ghosts.
Should Everyone Be Taking Probiotics?
health.howstuffworks.com/wellness/preventive-care/probiotic.htm
Probiotics, also known as functional foods, claim to give digestive health benefits. But do probiotics such as Activia really help the bacteria in your gut?
Whey Protein: What You Need to Know
health.howstuffworks.com/wellness/natural-medicine/alternative/whey-protein.htm
Whey protein possesses many health benefits. Learn more about whey protein at HowStuffWorks.
Top 5 Foods for a Heart Healthy Diet
Foods for a heart healthy diet include whole grains, nuts and fish. Bacon? Cheeseburgers? Not foods for a heart healthy diet. Learn more.
How fMRI Works
science.howstuffworks.com/fmri.htm
fMRI, or functional magnetic resonance imaging, looks at blood flow in the brain to detect areas of activity. Learn about fMRI and its invention.
How Dehumidifiers Work
home.howstuffworks.com/dehumidifier.htm
A dehumidifier draws humidity out of the air. Find out how a dehumidifier works.
Burns: Types and Treatments
health.howstuffworks.com/skin-care/problems/beauty/burns.htm
Burns are a common beauty skin problem. Learn more about how burns work at HowStuffWorks.
Why Can't We Solve the Amelia Earhart Mystery?
history.howstuffworks.com/history-vs-myth/amelia-earhart-mystery.htm
Why can't we solve the Amelia Earhart mystery? Read about her disappearance and why what happened to Amelia Earhart remains a mystery.
Why doesn't the FDA regulate herbal supplements?
Why doesn't the FDA regulate herbal supplements? Learn the benefits and dangers of herbs and why they aren't currently regulated by the FDA.
Easy Halloween Crafts for Kids
lifestyle.howstuffworks.com/crafts/holiday-crafts/easy-halloween-crafts-for-kids.htm
Easy Halloween crafts for kids to make include pumpkins, skeletons and monsters. Learn how to make easy crafts that kids will enjoy.