expedition

North to 88 and the First Crossing of The Polar Sea

“When one goes forth a-voyaging He has a tale to tell.”

artifacts fossil bison

The Antiquity of Man in America

Objects of human manufacture recently found in the Southwest

view counter
view counter

Recent Stories

Peaks protected fifty years ago by the Wilderness Act no longer keep mountain goats safe from human impact.

By the 1920s, California had lost all of its grizzly bears—once considered a distinct species and an emblem of the state.

Preconceptions skew our view of the biggest killer in the developed world, atherosclerosis.