El Paso has seen more dust over the last three months than it did from 2000 through 2021. Could they become the norm?

MacNeil also showed examples of fossilized plants, including walchia, a type of conifer with needle-like leaves, which is ...

It’s quite remarkable that a class of animals that turn up their toes at a bit of pollution could survive the asteroid strike ...

The American West is renowned for dinosaur discoveries. But what about the Grand Canyon? The park was once home to some weird ...