The Human Body's Hidden Pathways 🎁 NYTimes
“This is clearly a third bodily system for the circulation of fluids,” in addition to the cardiovascular and lymphatic systems, says Rebecca Wells, a professor of medicine at the University of Pennsylvania.
science
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Why Zebras Don't Get Ulcers
As Sapolsky explains, most of us do not lie awake at night worrying about whether we have leprosy or malaria. Instead, the diseases we fear are illnesses brought on by the slow accumulation of damage.
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A Brief History of Time
Hawking takes readers on a journey through the history of cosmology, from ancient Greek philosophers to modern scientific theories.