This is a story about wilderness pests. It is told as a warning to others. I remember this disturbing episode like it was yesterday. Because it was yesterday.

A reexamination of fossils found in Mongolia has revealed a previously unknown “missing link” species that led to dinosaurs ...

Collagen from a fossilized bone fragment can identify the animal it came from. And, some new info about our galaxy’s eventual extinction.

A biotechnology company said it brought back dire wolves. Should these former park denizens be next on the de-extinction list ...