Geometry shapes life: Embryo curvature acts as instruction manual for coordinated cell division

Life begins with a single fertilized cell that gradually transforms into a multicellular organism. This process requires ...
National Academies of Sciences%2c Engineering%2c and Medicine

The Promise of Adolescence: Realizing Opportunity for All Youth

Adolescence—beginning with the onset of puberty and ending in the mid-20s—is a critical period of development during which key areas of the brain mature and develop. These changes in brain structure, ...