He told BBC News that, if his theory is correct, these life forms would have been similar to slime mould - a brainless single-cell organism ... of the first complex living organisms," he said.

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 ...

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 ...

The artificial skin is made in the lab, using living cells. Not only is it soft ... we found a way to bind skin to complex structures," lead researcher Prof Shoji Takeuchi said.