Dozens of companies now claim AI capabilities, but few can point to clinical evidence that their technology changes health outcomes. Last week, Carrot brought that evidence to a national stage. Carrot ...

The kick-off signal for puberty begins in the brain. Specifically, in the hypothalamus, where specific neurons release a ...

Implications for human fertility research In humans, SIX6OS1 is the equivalent gene of SCEP3, but mutations in humans are difficult to study because cellular errors lead to programmed cell death, ...

A woman with a rare medical condition welcomed a healthy baby boy after doctors created a vagina for her ...

The male reproductive tract is a specialized environment that is inhabited by a diverse microbiota. Semen, which contains secretions from multiple glands and the testes, serves as a convergence point ...

There is rising concern among researchers and doctors that extreme endurance training could be impairing the fertility of cyclists, making it harder for them to have children. A review in the American ...

NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of ...