Biodiversity »
Studying the Structure of Giant Sequoias to Keep Us Safer
Yosemite National Park’s massive mountains—such as El Capitan, one of the world’s tallest monoliths—and its many waterfalls—such as Yosemite Falls, which drops 2,425 feet and is the highest falls in North America—provide some of
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Hope for Coral Reefs in Crisis
For almost 24 million years, say scientists, coral reefs have functioned relatively unchanged. That is, until the 1980s. Starting in that decade, tropical coral reef coverage around the world has declined by about 30
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Madagascar’s Dwindling Forests and Their Linked Lemurs
Imagine that you are lactose intolerant, and then you discover that all of the grocery stores in your vicinity sell only dairy products. That’s how a Duke University, North Carolina, ecologist describes the predicament
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Update: Wildfires in Brazil
The Pantanal has fascinated me since I first learned about it in a documentary ten years ago. It is a world of contrasts with dramatically different wet and dry seasons, and a land of many uses spanning three countries. Home to the elusive jaguar, other varieties of wildlife, spectacular landscapes, and Brazil’s rich cowboy
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Kenya’s Cattle Ranchers Conserve Wild Hartebeests—and Lion Predators
Hartebeests—the narrow-faced, savanna-adapted and unusual-looking African antelope that are native to more than 25 African countries—are on a downhill population slide. The African Wildlife Foundation estimates that there are about 360,000 of them left
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Good News for Wildlife: Rare South American Bush Dogs Spotted in Costa Rica
Stories of animals venturing into and enjoying new places have been one bright spot during the COVID-19 worldwide pandemic of 2020. But even before we had heard of the word coronavirus—a little over a
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Videos: Nature Finally Talks Back—Redux
Throughout history, philosophers have construed the universe in many ways, and one of the oldest is to see it made up by pairs of opposites. For example, art and science, good and evil, matter
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To Prevent the Next Pandemic, Protect Nature
Spreading around the world at the speed of light, COVID-19 has now infected more than 2.5 million people and killed almost 177,000. Although the virus’s origins are still a little murky, it’s highly likely
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