LifeInside the complex and extremely violent world of warring mongooses Banded mongooses have long been used as a model of animal cooperation. Now, researchers in Uganda are starting to get to grips with the harsh realities of their long-running and bloody battles Features
LifeDiversity helped mammals survive asteroid that killed the dinosaurs The conventional view of the age of the dinosaurs is that mammals lived in the shadows until the day the asteroid hit, but a new analysis shows they were already evolutionarily primed to take over the world News