The shape of things to come: How spheroid geometry guides multicellular orbiting and invasion

As organisms develop from embryos, groups of cells migrate and reshape themselves to form all manner of complex tissues.
Smithsonian Magazine

Strange, Shovel-Tusked Elephants Puzzled Paleontologists, Until Experts Took a Closer Look at Their Teeth

The animals' extended lower jaws were seemingly made for scooping, but research over the past few decades has found they ...