Three-dimensional image of a developing limb bud generated using LimbLab. It shows where key genes are active during early limb formation. Sox9 (magenta) marks the cells that will become cartilage and ...

Studying the shape of tissues and organs is critical to understanding how they are formed. Embryonic development happens in three dimensions, but many studies are limited by the use of two-dimensional ...

We all know we live in a soup of electromagnetic radiation, everything from AM radio broadcasts to cosmic rays. Some of it is useful, some is a nuisance, but all of it is invisible. We know it’s there ...