The evolution of the lung represents a compelling chapter in evolutionary developmental biology, highlighting the intricate interplay between genetic mechanisms and environmental pressures during the ...

The whites of your eyes are not an accident. They are, scientists now believe, one of the most sophisticated social ...

A new study has furthered our understanding of plant evolution by tracking the origins of electrical signaling components that plants developed to communicate and adapt to life on land. A study led by ...

Researchers have investigated the importance of the Notch pathway for the evolution of tooth morphology. Mutations in this signalling pathway can lead to defective structures in tooth enamel. Studies ...