Plant molecular evolution offers key insights into how coding and regulatory changes shape the diversity of form and function across the plant kingdom. The ...

Dr. Louis Lefebvre's new book is a must-read, packed with the latest science and vivid storytelling; you'll learn why being ...

When species are subjected to changing environments, they can survive in their current location through genetic adaptation.

Biologists have long puzzled over why organisms with similar numbers of protein-coding genes can differ so dramatically in ...

Scientists revisiting mysterious 540-million-year-old microfossils from Brazil have overturned a major idea about early ...