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Eve Gene: Do We All Descend From a Common Female Ancestor?
science.howstuffworks.com/life/evolution/female-ancestor.htm
A common female ancestor could be what all humans can trace their lineage to. Learn more about the common female ancestor and Mitochondrial Eve.
How Nuclear Fusion Reactors Work
science.howstuffworks.com/fusion-reactor.htm
Fusion reactors will use abundant sources of fuel, will not leak radiation above normal background levels, and will produce less radioactive waste than current fission reactors. Learn about this promising power source.
How Geisha Work
people.howstuffworks.com/geisha.htm
The novel "Memoirs of a Geisha" depicts geisha in the World War II era -- but it's fiction. Find out how geisha fit into Japanese culture.
How to Clean Your Home Furnishings
Cleaning your home furnishings should be a key part of your home-improvement routine. Follow these suggestions for cleaning your furnishings.
How Cirque du Soleil Works
entertainment.howstuffworks.com/arts/theater/cirque.htm
In only 20 years, Cirque du Soleil has carved out a unique niche in the entertainment industry. It has spread to cities all over the globe and earned rave reviews every step of the way. Go behind the scenes of Cirque du Soleil and learn the secrets of its success.
The Predator Drone: A Pioneering Force in Modern Warfare
science.howstuffworks.com/predator.htm
The Predator Unmanned Aerial Vehicle exemplifies the military trend toward high-tech, low-risk equipment. This remotely-operated spy plane offers the most bang for the human-safety buck.
How Olympic Torches Work
entertainment.howstuffworks.com/olympic-torch.htm
Every two years, the Olympic torch makes its way through a huge relay to the Opening Ceremony that kicks off the Olympic Games. Learn all about the torch's history, construction and transport.
How Self-inflating Tires Work
auto.howstuffworks.com/self-inflating-tire.htm
Self-inflating tires can change their PSI to adjust to road conditions. Learn about self-inflating tire systems and how they're being adapted for consumers.
1950-1959 Cadillac
auto.howstuffworks.com/1950-1959-cadillac.htm
The 1950-1959 Cadillac models expressed America's postwar prosperity and ambition. Learn about the Cadillacs of the '50s.
Can vitamins lower cholesterol?
The link between vitamins and cholesterol is complex. Learn how antioxidents in vitamins and minerals fight free radicals to keep your heart healthy.