Today (May 22) is United Nations International Day for Biological Diversity, drawing attention to a critical resource for ...

Even tiny muscles around the ears hint at our evolutionary past. In many mammals, tiny ear muscles allow the outer ear (pinna ...

Influenza virus research has advanced substantially in recent decades, particularly in understanding genetic reassortment and host adaptation mechanisms ...

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 ...