Living cells are complex and dynamic entities that must integrate internal and external signals in order to coordinate diverse functions. Deciphering the molecular details of how cellular constituents ...

Cells get nutrients from their environment, but where do those nutrients come from? Virtually all organic material on Earth has been produced by cells that convert energy from the Sun into energy ...

How did early biologists unravel this complex dance of chromosomes ... investigators to follow the process of mitosis in living cells. Such live cell imaging not only confirms Flemming's ...

A team of international researchers has challenged the long-held belief that complex life forms first emerged on Earth 635 million years ago, presenting findings that show life may have existed ...

The rock comes from the Bushveld Igneous Complex in northeastern ... from microorganisms’ cells were also detected, prompting the research team to conclude “living microbes are present ...