The strangest-looking arachnids found in Washington state according to Rod Crawford.
Explore the dramatic changes to Seattle's landscapes and shorelines through The Waterlines Project.
Rock exposures are rare in the icy wastes of Antarctica, but they are the only places where finding fossils is possible.
From Amazonian jungles to Mexico's deserts, the diversity of these ecosystems is unrivaled. It is home to earth’s greatest biodiversity.
Researcher Regan Dunn reconstructs what types of vegetation existed in ancient Patagonia to understand the impact of climate change.
The rings in a tree stump can tell us a lot about the tree, but did you know similar records are hidden inside the tiny ear bones of fishes?