Fireflies, Honey, 
and Silk

By Gilbert Waldbauer, 
Illustrations by James Nardi

From Eternity to Here The Quest for the Ultimate 
Theory of Time

By Sean Carroll

Moon 3-D: The Lunar Surface Comes to Life

By Jim Bell

Endless Forms: Charles Darwin, Natural Science and the Visual Arts

By edited by Diana Donald and Jane Munro

Evolution: The Story of Life

By Douglas Palmer, illustrated by Peter Barrett

Waterbirds

By Theodore Cross

Extreme Birds: The World’s Most Extraordinary and Bizarre Birds

By Dominic Couzens

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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.