Energy drinks and soda? Yawn. Now it’s all about inserting caffeine into other foods, from potato chips to mints. What’s …
energy
Study: Tai Chi Helps Fight Depression Among the Elderly
Save the karate for the kids. To stave off depression among the elderly, a new study proposes the practice of a gentler martial art — tai chi.
It’s electric! Harvesting energy from body movement?
As my colleague Bryan Walsh reported back in 2008, wind farms and solar panels aren’t the only places that scientists have been looking for some extra electricity. From knee braces that tap into the energy in a person’s stride to vibration harvesters that soak up energy from the buzz of a busy highway, researchers are hard at work coming
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