“Estrogen is basically turning up the sensor for acetate,” Ingraham explains. “It’s a compound gut bacteria produce when they ...
A female Anopheles quadrimaculatus mosquito takes a blood meal from a host. For millennia, this mosquito has spread malaria.
Paterna Biosciences says it has determined the set of instructions needed to turn sperm-making stem cells into "normal, ...
Each month during a woman's menstrual cycle, an ovary prepares 10–20 antral follicles, fluid-filled sacs that hold immature ...
A remarkably preserved, mummified reptile from 289 million years ago is rewriting what we know about how animals first ...
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