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10 Lessons We Learned From Filmmaking in the 1920s
entertainment.howstuffworks.com/10-lessons-from-filmmaking-in-the-1920s.htm
Filmmaking in the 1920s taught us how to make great movies. See 10 lessons we learned from filmmaking in the 1920s to learn more.
How Circumcision Works
people.howstuffworks.com/circumcision.htm
Circumcision is a common medical practice in many places, but where did the tradition of circumcision even come from? Should we rethink circumcisions?
How Ultrasound Works
science.howstuffworks.com/ultrasound.htm
Ultrasound lets us peek into the human body to see everything from heart valves to a moving baby. But how do sound waves give us a picture?
Hemangiomas
health.howstuffworks.com/skin-care/problems/baby/hemangiomas.htm
Hemangiomas are a type of birthmark. Learn more about how hemangiomas work at HowStuffWorks.
10 Cool Father-Son Activities
lifestyle.howstuffworks.com/family/parenting/parenting-tips/5-father-son-activities.htm
These 5 cool father-son activities are great for dads and kids to do together. Learn 5 cool father-son activities at TLC Family.
How Junk Food Works
recipes.howstuffworks.com/junk-food.htm
Junk food is a miracle of edible engineering. Learn about the history and science behind junk food.
How to Answer Difficult Questions From Children
Answering difficult questions from your children is a matter of balancing the honesty they deserve with their youth and inexperience. Find out how.
Three Famous Hypotheses and How They Were Tested
science.howstuffworks.com/innovation/scientific-experiments/hypothesis.htm
From Isaac Newton to Ivan Pavlov, scientists have developed and tested hypotheses through carefully crafted experiments for centuries. Here are three groundbreaking hypotheses and the predictions they tested.
How Fibrodysplasia Ossificans Progressiva (FOP) Works
health.howstuffworks.com/diseases-conditions/musculoskeletal/fop.htm
FOP is an extremely rare bone disease where the muscles, tendons and ligaments turn to bone. Learn about FOP and some of the treatments for FOP.
10 Fun Halloween Facts for Families
people.howstuffworks.com/culture-traditions/holidays-halloween/10-halloween-facts.htm
These 10 fun Halloween facts for families demystify the origins of traditions. Learn 10 fun Halloween facts for families.