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Raw milk is actually blamed for foodborne illnesses across the United States, and it's illegal to sell in several. But is it really warranted?
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Chameleons change color whenever they feel agitated, exhilarated, threatened or excited. OK, but how?
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Each year, Earth sees two equinoxes and two solstices. But how much do you actually know about these events? Take the quiz and find out!
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Coast Guard Rescue Swimmers Risk All to Save Lives
U.S. Coast Guard rescue swimmers routinely jump out of helicopters into dangerous waters, risking their lives to save others.
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In addition to being a highly conditioned athlete and a skilled swimmer, a rescue swimmer also has to be part psychologist, and understand how to deal with someone paralyzed by panic in an unfamiliar, frightening situation.
Explore more in Coast Guard Rescue Swimmers Risk All to Save Lives