The organs of a body are a spatial division of labour, one created by different genes being turned on or off in different cells. The same process serves to give individual lives a division of labour ...
Timothée Chalamet has ignited debate after expressing his belief that reproduction is the core purpose of human existence. In ...
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Biologist explores why humans have sex—and sexes—in a world where life requires neither
Haag concluded that a scientific history of human sex would hold broader appeal than reproduction in nematode worms, which is one of his core research subjects. He also recognized a need for greater ...
The slow maturation of human children—often viewed as burdensome in modern parenting—is, in fact, a remarkable evolutionary achievement. Unlike other species, humans remain biologically immature and ...
Most animals, including humans, carry an internal lunar clock, tuned to the 29.5-day rhythm of the Moon. It guides sleep, reproduction and migration of many species. But in the age of artificial light ...
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