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How Human Migration Works
science.howstuffworks.com/life/evolution/human-migration.htm
Human migration is the idea that humans developed in Africa and then spread to Europe and Asia. Learn about human migration and how human migration works.
Have we reached peak oil?
science.howstuffworks.com/environmental/green-science/peak-oil.htm
Oil is a nonrenewable resource. Have we found all the oil there is to find, or is there more out there somewhere? What's the best way to wean ourselves from our oil dependency?
How Harley-Davidson Works
auto.howstuffworks.com/harley.htm
Harley-Davidson is the most popular brand of American motorcycles. Find out what sets Harley-Davidson apart from other bikes and how Harley-Davidson engines evolved.
How to Become an Airline Pilot
science.howstuffworks.com/transport/flight/modern/pilot.htm
Airline pilots have an amazing job with huge responsibilities. Learn what it's like to be a pilot and what it takes to make it in this highly competitive profession.
How Virtual Reality Gear Works
electronics.howstuffworks.com/gadgets/other-gadgets/VR-gear.htm
Virtual reality gear includes a monitor, keyboard and mouse. Learn about virtual reality gear and find out how virtual reality gear has evolved.
How Stem Cells Work
science.howstuffworks.com/life/cellular-microscopic/stem-cell.htm
Stem cells can develop into every cell, tissue and organ in the body. Learn about stem cell research challenges and controversy and how stem cells can be used to treat disease.
How Dog Training Works
animals.howstuffworks.com/pets/dog-training.htm
Learn the history and ideas in common behind most methods of dog training and then talk about one of the most popular methods today: Clicker training.
How the North American Eagle Works
auto.howstuffworks.com/north-american-eagle.htm
Team North American Eagle is on course to win the land speed record. Learn who team North American Eagle are and how they could win the race.
How Atom Smashers Work
science.howstuffworks.com/atom-smasher.htm
Atom smashers are used to help us discover what matter is made of. Learn about atom smashers and find out how an atom smasher works.
How Information Architecture Works
computer.howstuffworks.com/information-architecture.htm
Information architecture structures large amounts of information, such as information on the Web. Learn more about information architecture and the IA.