Beneath the endless blue skies of North America’s grasslands, something extraordinary unfolds just below the surface. Prairie ...

Massive numbers of periodical cicadas will emerge in Kentucky this summer. The noise will reach 90 decibels as they sing for their mates.

The GT World Challenge America and the supplemental series are rolling into Circuit of the Americas. Here's a fan checklist ...

Researchers created 3D models of ancient tracks in Oregon’s John Day Fossil Beds National Monument. The study revealed a ...

Scientists revisited tracks made by a shorebird, a lizard, a cat-like predator and some sort of large herbivore at what is ...

A new study indicates the giant reptile Deinosuchus is not a close relative of modern alligators, as scientists previously ...

Best Friends Animal Society CEO Julie Castle told Newsweek that "no-kill is not only widely accepted but has also become the new normal." ...

The incredible Greenland shark can live for 500 years or more. They are as big as great white sharks, but extremely ...

California’s Channel Islands, often called North America’s Galapagos, are home to a stunning array of unique wildlife and ...

August 2026 - 5 days Step into one of the most wildlife-rich landscapes in the continental U.S, the iconic Lamar Valley of ...

One of the largest crocodilians that ever lived preyed on dinosaurs. New research has found the fearsome Deinosuchus had a ...

Fifty thousand years ago, North America was home to towering giants. Mammoths roamed the tundra, saber-toothed cats hunted in ...