Jellyfish and sea anemones sleep too. A new study reveals that sleep may have evolved to protect nerve cells from DNA damage.
A new study shows that resilient and remarkably diverse populations of organisms can persist in the soil despite harsh and ...
Over the past half century, researchers have established that birds evolved from dinosaurs: specifically, the theropods, the ...
Therapists and society need to expand their definitions of sex, stop treating penetration as the goal, and affirm ...
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