If we look across the whole of the mammal branch of the tree of life, we find there are many groups of mammals that have ...

Wild tomatoes in the Galápagos may be reversing evolution—reawakening ancient traits, surprising scientists at UC Riverside.

If we look across the whole of the mammal branch of the tree of life we find there are many groups of mammals that have evolved testicles of all different sizes. In almost all these separate cases, ...

Chipmunks are members of the same family as squirrels. The small rodents spend most of their time aboveground, eating seeds, ...

Discover interesting facts about the origin of the human species and what makes us different from our ape cousins.

Two species of worms have retained remarkably similar patterns in the way they switch their genes on and off despite having ...

A research team at the University of Münster has investigated for the first time how the confrontation of bacteria with hosts ...

Chunks of flipped DNA appear to accelerate evolution in fish. This discovery could reshape our understanding of how ...

Night of Champions won't go down as one of WWE's stronger showings on pay-per-view in 2025, but it did feature its fair share of bright spots and memorable moments that will shape the product for the ...