Star Bright: What Are Dark Sky Reserves?

In a world of artificial light, how can we protect our view of the night skies?

Kris Millgate

Did You Know There Are Four Hyena Species?

Meet the hyenas you don’t know: cool creatures often unfairly persecuted.

Matthew L. Miller

An Asian Sea Eagle Is Roaming New England

A Steller's sea eagle has turned up in New England. Learn more about this bird's remarkable and unexpected journey.

Justine E. Hausheer

Savanna Fire Management Can Fund Africa’s Protected Areas

A new study finds that fire management on Africa’s savannas can generate enough carbon revenue to help fill the funding gap for protected areas.

Justine E. Hausheer

How Hyenas Sanitize The City

In an Ethiopian city, spotted hyenas provide the garbage disposal.

Kris Millgate

Tropical Deforestation May Reduce Safe Work for Millions

Deforestation reduced safe work hours for more than 4.9 million people across the tropics.

Justine E. Hausheer

Story type: TNC Science Brief

10 Winter Birds to Spot During the Christmas Bird Count

Here are 10 North American birds to search for during this year’s Christmas Bird Count.

Justine E. Hausheer

Roadrunner: Meet the Real Bird Behind the Cartoon

Roadrunners can survive in the desert, outrun a human, and beat rattlesnakes to death. Seldom seen and under-appreciated, they’re a bird worth getting to know. 

Justine E. Hausheer

How Sea-level Rise Impacts Marsh Sparrows

Scientists are studying the effects of sea-level rise on salt marshes, and two imperiled sparrow species.

Lauren D. Pharr

When Wildfire Comes to Nature Conservancy Preserves

This year, wildfire affected dozens of Nature Conservancy preserves. How did they fare?

Matthew L. Miller

Squirrel Parkour? The Science Behind Squirrel Acrobatics

Your bird feeder doesn’t stand a chance. New research shows squirrels combine incredible physical abilities with split-second decision making.

Christine Peterson

Meet the Raptors That Eat Avocados (and Other Fruit)

We think of raptors as exclusive carnivores, but at least 29 species also consume fruit. Including avocados.

Justine E. Hausheer