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How the Tesla Powerwall Works
science.howstuffworks.com/environmental/energy/tesla-powerwall.htm
There's no question that people are interested in solar energy. The problem has been how to store it. Could the much-hyped Powerwall home battery change that scenario?
Do DIY tooth polishers really work?
health.howstuffworks.com/wellness/oral-care/products/do-tooth-polishers-really-work.htm
Do DIY tooth polishers really work? TV ads tell you how white your teeth can be in the comfort of your home, but do DIY tooth polishers work? Find out.
The Superb Moon Quiz
science.howstuffworks.com/superb-moon-quiz.htm
Find out what you really know about moons, supermoons and moon landings with our HowStuffWorks quiz.
How Air Purifiers Work
home.howstuffworks.com/air-purifier.htm
Americans spend an estimated $250 million annually on air purifiers for their homes. Learn why people buy air purifiers and how they work.
5 Chimps Who Grew Up in Human Families
animals.howstuffworks.com/mammals/5-chimps-who-grew-up-in-human-families.htm
HowStuffWorks looks at five families found out the hard way that chimps will always be chimps.
Could gene therapy cure baldness?
science.howstuffworks.com/life/genetic/baldness-gene.htm
Hair loss affects millions of Americans -- men, women and even children. That's why a recent gene therapy study from a research group at the University of Pennsylvania has many people excited.
10 Black Scientists You Should Know
science.howstuffworks.com/innovation/scientific-experiments/10-black-scientists.htm
You might have heard of George Washington Carver and Neil deGrasse Tyson. But what about Patricia Bath? Or Percy Julian? Meet 10 African American scientists who have made the world a better place for everyone.
Viper Snake Species Are Always Venomous
animals.howstuffworks.com/snakes/viper-snake.htm
Vipers are venomous snakes that belong to the scientific family Viperidae, which includes hundreds of species spread across multiple continents. Known for its potent viper venom, retractable fangs and deadly strikes, the viper snake family has evolved to thrive in diverse environments.
How Exoskeletons Will Work
science.howstuffworks.com/exoskeleton.htm
Exoskeletons will allow soldiers to run faster, carry heavier weapons and leap over large obstacles. Learn how these robotic suits will work.
Is there an anti-aging gene?
health.howstuffworks.com/wellness/aging/anti-aging-tips/anti-aging-gene.htm
Is there an anti-aging gene? Take a look at research behind anti-aging genetics and see if there is an anti-aging gene that keep some people younger.