Scientists mapping the human body at the cellular level keep running into the same surprise: beneath the apparent chaos of tissues and organs, there is a hidden order that looks a lot like pure ...

For centuries, mathematicians and floor designers alike have been fascinated by the shapes that can tile a plane — in particular, those that do so without repetition. Now, a team of chemists has ...

Researchers have found an answer to a centuries-old floral mystery, using a mathematical model to explain how striped tulips get their distinctive pattern. Often referred to as "broken tulips," the ...