Imagine if our bodies could grow new organs throughout our entire lives. Plants do this constantly, thanks to tiny, powerful reservoirs of stem cells. But how do these cells know when to divide, and ...

Biomechanics reveals cell wall age properties and how newly born cells can change their local shape and influence the growth of plant organs Scientists reveal new plant cell walls can have ...

Researchers from Umeå University, Sweden, and Cornell University, U.S., have discovered a widespread mechanism in bacteria that enhances the bacteria's defense against environmental threats. The ...