Unraveling the Mystery of the Western Sycamores that Weren’t

The problem? As trees in some of their restoration sites grew to maturity, they didn’t look like the native western sycamores the scientists were sure they had planted.

Cara Cannon Byington

Follow that Grouper: What Migration Data Tell Us About Locally Managed Marine Conservation

New research shows that minimal expansions to community-based protected areas in Melanesia can greatly enhance protection of fish populations.

Justine E. Hausheer

Can Drones Help Monitor Vultures on Mongolia’s Eastern Steppe?

Conservancy scientists are testing whether unmanned aerial vehicles, or drones, are an effective tool to monitor Cinereous Vulture populations in Mongolia’s Kherlen Toono Uul Nature Reserve.

Justine E. Hausheer

The Alligator in the Basement: Breeding Bird Colonies Benefit Alligator Health in the Florida Everglades

Scientists have discovered that alligators living near nesting bird colonies in the Florida Everglades are healthier than those without access to this food resource.

Justine E. Hausheer

Five Close Encounters of the Crocodilian Kind

Want to see a crocodile, an alligator or a gharial? Our blogger shares the best places to get your crocodilian fix.

Matthew L. Miller

Resources for Science + Natural History Nerds

Want to identify that feather you found on a hike? Or find out what kind of tracks a hermit crab leaves along a beach? These links can help you do that, and more.

Cara Cannon Byington

Harvesting Whitebark Pine Cones to Save a Forest

Near the top of the Rockies, crews climb trees and risk danger to collect pine cones. But this isn’t an extreme sport: their work is key to saving one of the West’s iconic trees.

Hal Herring

Adventures in Alternative Energy: Giant Clam Edition

The world's largest clams may well hold the missing link to large-scale production of clean biofuels from algae.

Cara Cannon Byington

War, Wildlife and a Remarkable Comeback in Gorongosa

Two decades of civil war devastated people and wildlife in and around Gorongosa National Park. You can have fun & learn while you help Gorongosa bounce back.

Lisa Feldkamp

Recovery: Saving Lake Sturgeon, an Ancient Fish with a Bright Future

Lake sturgeon, our elders by some 150 million years, have a bright future — if Americans ignore voices of the past.

Ted Williams

Mapping Reduced-Impact Logging with Lidar

Nature Conservancy scientists are using lidar ⎯ light pulses beamed down from airplanes ⎯ to map reduced-impact logging in Indonesia.

Justine E. Hausheer

Snow Rollers: “Spontaneous Snowballs” at Silver Creek Preserve

The fields looked like a busload of kids had been busy rolling large snowballs. But this was not the work of human hands.

Matthew L. Miller