Zoology

This newly discovered sea creature has built a “faithful” relationship with hermit crabs

The slime coating frog bodies could hold the key to fighting infections, healings wounds and even curing cancer

The first known supercolony of its kind

A clever trick to churn out a natural color-changing pigment in the lab could lead to more effective SPF

New study fills in the gaps in our understanding of marine life

New evidence that rationality is wider than humanity

A look at some of the strange creatures, in celebration of World Jellyfish Day

Which came first, the neck or the legs?

Scientists take another step toward unraveling a tangled web

RIP, Susie

We have tipped the scale toward humans and livestock, reducing the share of wild mammals

These animals beat the odds and cheat death longer than most