Why do women, on average, live longer than men yet often face a greater burden of chronic disease later in life? Why do some ...

How can a fish be born as one sex and later become another? For most animals, the answer is simple. They are born either male ...

Millions of sperm do not always compete alone—some species send them into action as coordinated teams. A sweeping ...

Humans have become one of the world's greatest evolutionary forces. To survive our cities, animals from urban foxes to glass-climbing lizards are responding with extreme adaptation.

Ants make up one of the most diverse groups of animals on the planet, with many species boasting remarkable physical abilities and social behaviors, and an overall species richness that far exceeds ...

As temperatures, rainfall and habitats change, butterflies can relocate over long distances, or even move vertically up and ...

According to Better Homes and Gardens Australia, researchers have identified ophidiomycosis, or snake fungal disease, in ...

Scott Galloway on What It Takes to Raise Good Men transcript Who breaks up fights at bars? Big strong men. Who starts fights?

Ants make up one of the most diverse groups of animals on the planet, with many species boasting unrivaled physical and social behavior, and an ...

In Chesapeake Bay, discarded structures are being repurposed as vibrant artificial reefs. The remnants of a demolished bridge now serve as a bustling marine ecosystem, while decommissioned WWII wooden ...

Over a thousand idle ships in the Persian Gulf have grown a hidden coat of marine life that scientists fear could spread ...

Here is the 10th installment of this “155 Years Ago” series, which has found a welcome place in these pages. In recognition ...