While RNA has long been known as the intermediary between active genes and the proteins those genes encode for, recent research has revealed other roles for this crucial molecule. Some RNAs help ...

Cells constantly probe their environments, searching for physical cues that guide their behavior. And yet a cell's response ...

Human immune cells are capable of coordinating their own movement more independently than previously thought. Researchers discovered that immune cells do not just passively follow the chemical cues in ...

For the first time, a stem cell model has produced a structure resembling an early human embryo with a yolk-sac-like ...