Within multicellular organisms, tissues are organized communities of cells that work together to carry out a specific function. The exact role of a tissue in an organism depends on what types of ...

A N ADULT HUMAN body consists of some 37trn cells. Not so long ago, these were thought to come in 220 different types. That ...

An ambitious project launched in 2016 has made a dent in one of biology’s greatest challenges — with more than 3,600 ...