Sitting along the border of Spain and France is a stunning natural laboratory, not only in the typical sense of the word—as gorgeous flowers coat the mountainside—but also in that it could hold a key ...

Evolution is perhaps the most extraordinary story ever told—a tale spanning billions of years that connects every living thing on Earth through an intricate web of shared ancestry. From the tiniest ...

Studying the ways that magenta and yellow flowers intermingle paints a vibrant picture of how the plants exchange genetic information—and what keeps each color variety unique A bee buzzes by a hybrid ...