Why newborn skin deserves as much attention as nutrition the science of early baby skin care

Though newborn skin is incredibly fragile, it plays a crucial role in protecting the body. Experts recommend a gentle ...

Cell division spindles self-organize like active liquid crystals—a theory that holds up

When a cell divides, it performs a feat of microscopic choreography—duplicating its DNA and depositing it into two new cells. The spindle is the machinery behind that process: It latches onto ...