A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.

A reduced genome in an island species raises evolutionary questions.

An examination of how life evolved and how organisms interact to shape the natural world. Why did the dinosaurs disappear? What mechanisms can produce the chameleon's camouflage or the giraffe's long ...

While the recent Heterodox Psychology conference in southern California was filled with highlights, for me, the keynote address by Leda Cosmides and John Tooby, two pioneers in the field of ...

This year at least 31,000 men in the U.S. will be diagnosed with prostate cancer that has spread to other parts of their body, such as bones and lymph nodes. Most of them will be treated by highly ...

The vaginal microbiome, a complex ecosystem inhabited by diverse microbial communities, plays a pivotal role in maintaining reproductive health and protecting against infections. Recent advancements ...