Search Results | scientific american
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How can a speed bump harvest electricity?
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/speed-bump-harvest-electricity.htm
How can a speed bump harvest electricity? Read how engineers could potentially get green energy from speed bumps and kinetic plates.
Will the Leaning Tower of Pisa ever fall?
science.howstuffworks.com/engineering/structural/will-leaning-tower-of-pisa-fall.htm
Pisa without its precariously tilted landmark is like San Francisco without the Golden Gate or London without Buckingham Palace. Will the peculiarly enduring tower ever vanish from the Italian skyline?
How do animals communicate?
animals.howstuffworks.com/animal-facts/animals-communicate.htm
Are you wondering how animals communicate? Check out this article and learn how animals communicate and more.
Why do breakup songs hurt so good?
people.howstuffworks.com/breakup-song.htm
Why do breakup songs hurt so good? Read about heart-breaking music and why we love to listen to songs about breaking up.
What Does 'Androgyny' Mean Today?
science.howstuffworks.com/life/genetic/androgynous.htm
It's one of those words that might remind you of certain gender-bending musicians from the '80s, but what does it mean today?
How Animal Testing Works
science.howstuffworks.com/innovation/scientific-experiments/animal-testing.htm
Animal testing has a long, gruesome history, but it's also saved countless human lives.
Traditional Chinese Medicine
health.howstuffworks.com/wellness/natural-medicine/chinese/traditional-chinese-medicine.htm
Traditional Chinese medicine is an ancient practice still used by millions of people -- even after the development of modern scientific medicine.
How Numerology Works
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/numerology.htm
Numerology says everything in the world is dependent upon the mystical properties of numbers. But critics aren't so sure.
Can laughter cure illness?
science.howstuffworks.com/life/inside-the-mind/emotions/laughter-cure-illness.htm
Can laughter cure illness? Find out if laughter can cure illness at HowStuffWorks.
How Ghosts Work
science.howstuffworks.com/science-vs-myth/afterlife/ghost.htm
Ghosts are the spirits of dead people that have either returned from the afterlife, or not moved on to it. Learn about ghosts and explanations for ghosts.