Beach Crashers
Risking it all, some orcas have taken their hunt onto the shore, and their strategy is catching on.
Risking it all, some orcas have taken their hunt onto the shore, and their strategy is catching on.
As extinction rates climb, we have a responsibility—to our own species and to others—to work toward reversing the trend.
The Arctic Ocean is beginning to look and act more like the Atlantic. It's a shift that threatens to upend an entire food web built on frigid waters.
In trying to untangle a mysterious herring collapse from the aftermath of the Exxon Valdez oil spill, scientists in Prince William Sound are revealing just how resilient—and unpredictable—marine ecosystems can be.
A remote island that harbored the world’s last mammoths is becoming a holdout for Arctic wildlife once again.
At the bottom of the Earth, this dauntless bird finds calories wherever it can.
To curb climate change, step one is imagining a sustainable future; step two is paying for it.
A showcase of amazing creatures and gorgeous environments—some threatened, some thriving—from around the globe
When El Niño hits the Galápagos Islands, marine iguanas struggle to find enough food—then they undergo a remarkable transformation.
New work in the Bahamas proves that economic prosperity and ecological health can go hand in hand.