Life cycles require the creation of an autonomous individual, that individual’s growth and that individual’s reproduction In ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Until now, cells dividing by mitosis were thought to grow round and then split into two identical, ...

Researchers have shown that gonadotrophs, cells in the pituitary gland with a key role in puberty and reproduction, come from two different populations, with the majority produced after birth rather ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

In the march of metastasis, a molecular trail of crumbs guides some cancer cells from the primary tumor to establish new ...

BEIJING -- Chinese researchers have successfully created a multi-tissue single-cell expression atlas for dairy cattle, marking a breakthrough that sheds light on the genetic mechanisms of key traits ...