A handful of bite marks on a fossil tens of millions of years old speaks to an ancient tussle between two terrifying apex ...

New fossil evidence reveals that an ancient caiman may have preyed on the mighty terror bird, offering rare insight into ...

Forget the polar bear—there’s another predator in the Arctic that’s even more surprising. It rules the seafloor, hunts just ...

The terror bird. It’s a name that strikes fear, and with good reason. These “super predators” from the Phorusrhacidae were a ...

Microplastics are everywhere. Crossing ecosystems and human tissues, research continues into their detection, behavior, and ...