Science shows that the Egg came first, not the Chicken. The first egg was laid by a bird that was not a chicken. The first amniotic (hard-shelled) egg laid on land was around 312 million years ago. Chickens are domesticated descendants of Red Junglefowl from (at most) 8000 years ago.
Children’s risk of autism spectrum disorder increases following exposure in the womb to pesticides within 2000 m of their mother’s residence during pregnancy, finds a new population study (n=2,961). Exposure in the first year of life could also increase risks for autism with intellectual disability.
Scientists have grown a miniature brain in a dish with a spinal cord and muscles attached. The lentil-sized grey blob of human brain cells were seen to spontaneously send out tendril-like connections to link up with the spinal cord and muscle tissue. The muscles were then seen to visibly contract.
Physicists “turn back time” by returning the state of a quantum computer a fraction of a second into the past, possibly proving the second law of thermodynamics can be violated. The law is related to the idea of the arrow of time that posits the one-way direction of time: from the past to the future
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