While much remains unknown, it is intriguing that two ancient meteorite impacts, the 3.5-billion-year-old North Pole impact ...

A world frozen in time, now submerged beneath glistening waves—what secrets might the Great Lakes be hiding? Imagine standing ...

The land bridge created by mantle-driven uplift gave early primates and other animals opportunities to branch out.

New research shows that North America is slowly sinking into the earth, and there's nothing we can do to stop it.

Ancient red cliffs, roaming bison, prairie wildflowers, and star-filled skies – Blue Mounds State Park offers a Minnesota ...

This isn’t some far-flung corner of Wyoming or Montana – it’s Blue Mounds State Park in Luverne, Minnesota, just waiting for your spring adventure. In a state celebrated for its northern pine forests ...

The inhabitants of Carthage were long thought to have derived from Levantine Phoenicians. But an eight-year study suggests ...

Hidden beneath the dense forests and rolling hills of Georgia lie ancient earthworks that whisper stories of a world long ...

Detroit is the pilot city for the Giant Sequoia Filter Forest. The nonprofit Archangel Ancient Tree Archive is donating ...

During the Great Depression, Franklin Roosevelt created a tree army. Civilians planted trees, built dams, and transformed ...