How Can We Make Energy Security Sustainable?

Meeting our energy development needs will require converting land from current uses. That's a given. But can we achieve energy security without risking the security of the lands and waters on which all life depends?

Joseph Kiesecker

Eurasian Collared Dove: Have You Seen This Bird?

Thirty years ago, non-native Eurasian collared doves were starting to show up in South Florida. Today, this species is being documented across North America. How citizen scientists help document the spread of a non-native species.

Matthew L. Miller

Babirusa: Conserving the Bizarre Pig of the Sulawesi Forest

The babirusa may be one of the coolest and most bizarre animals around. But even those formidable tusks can't protect it from poaching and deforestation.

Matthew L. Miller

Logging Carbon by Trailing Loggers

Reduced Impact Logging (RIL) is good for our carbon footprint, right? Not consistently, say Conservancy scientists studying logging practices in Indonesia.

Marty Downs

Zumwalt Prairie: Mountain Lions, Mountain Quail & More

Camera Trap Chronicles heads to northeastern Oregon's Zumwalt Prairie Preserve for a "backstage pass" to the lives of big predators, cool birds, roaming herds and more.

Matthew L. Miller

Mad Men Go Falcon Trapping

Bird conservation, 1950s style. Blogger Joe Smith looks back at the unusual techniques used by bird banders, at a time when peregrine falcons faced a bleak and uncertain future.

Joe Smith

The Myth of Suicidal Lemmings

It's one of the most enduring wildlife images: thousands of lemmings following each other over a cliff. One problem: it's not true. The real story of lemming migrations and "mass suicides."

Matthew L. Miller

The Amazing Lemming: The Rodent Behind the Snowy Owl Invasion?

Lemmings shape nearly every aspect of arctic ecosystems. Could their recent abundance also be a key factor in the snowy owl invasion occurring in the eastern United States?

Joe Smith

Chasing Cod: Tracking a Fish to Save an Industry

Cod is as much a part of Eastern Massachusetts as the Red Sox. But the fishery has been in long-term decline. Can tracking cod help save them...and an industry?

Misty Edgecomb

The Grouse in Winter

Self-made snow igloos, "reverse" migrations and big sagebrush. The unusual ways 3 grouse species survive and thrive in deep snow and frigid temperatures.

Matthew L. Miller

Bear Nap by the Camera Trap

Does a bear sleep in the woods? Camera Trap Chronicles features a time-lapse video of a black bear's ten hour nap underneath a camera trap.

Matthew L. Miller

Traveling Naturalist: Spotting Wild Jaguars

What naturalist wouldn't want to see a wild jaguar? There's one place where observing these big cats isn't a quixotic quest, but a realistic expectation. A journey to the extensive wetlands and rivers of Brazil's Pantanal.

Matthew L. Miller