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Stages of Gender Reassignment
health.howstuffworks.com/medicine/surgeries-procedures/stages-of-gender-reassignment.htm
Gender reassignment usually involves hormone treatments and surgery. Learn about the stages of gender reassignment at HowStuffWorks.
10 Scientific Questions We Can't Answer Yet
science.howstuffworks.com/innovation/scientific-experiments/10-questions-science-cant-answer-yet.htm
Science is forever uncovering the mysteries of our universe, but some questions remain elusive. What topics have us still scratching our heads?
How Geodesic Domes Work
science.howstuffworks.com/engineering/structural/geodesic-dome.htm
If you think regular old domes took the world of structural engineering by storm, you should meet their geodesic cousins. What is a geodesic dome, and who first came up with the idea of building triangle-covered spheres as practical structures?
Why Some Cultures Require Women to Wear Veils
people.howstuffworks.com/veil.htm
Burqas are commonly associated with repression and religious extremism. But to many people, the veil is a sign of modesty and piety, as well as a badge of honor. What is the true meaning of the veil?
How to Stimulate a Child's Mind
lifestyle.howstuffworks.com/family/parenting/parenting-tips/how-to-stimulate-a-childs-mind.htm
If you stimulate a child's mind, he or she will grow up to be engaged and excited about the world. Learn how to bring out the best in a child.
How Paintball Works
entertainment.howstuffworks.com/paintball.htm
Paintball has developed into a worldwide phenomenon. Players hunt opponents, take aim, and splatter them with paint-filled "bullets" in guerilla-style, faux warfare. Find out all about paintball.
How Car Steering Works
auto.howstuffworks.com/steering.htm
When it comes to crucial automotive systems, steering is right up there with the engine and the brakes. Find out all about car steering systems.
How Fuel Injector Systems Work
auto.howstuffworks.com/fuel-injection.htm
As concerns about vehicle emissions and fuel efficiency have grown, fuel injectors have risen to the forefront of auto technology. Trying to keep up with new environmental laws, carmakers began installing these systems in all new models.
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?
How PlayStation 2 Works
electronics.howstuffworks.com/ps2.htm
The PlayStation 2 was one of the most anticipated game systems ever developed. Take a look inside and see what the PS2 had to offer.