Learn about Earth's biodiversity and natural resources. Plus: Explore national parks and state wilderness areas.
It’s true that climate change is speeding the evolution of certain animals, but the long term forecast looks grim.
Poachers threaten the last few hundred members of this critically endangered, and culturally important, species.
Sad as it is, it seems that mysterious deaths are for the birds.
Scientists want predictions months, instead of years, in advance
Young manatees dying of mysterious causes.
Cuddly Aussie species being harmed by climate change.
Humanity is often at its worst and wackiest in our search for water. Peter Dykstra on a free-flowing font of bad ideas.
Let's hope that none of these endangered species eaten by accident tasted like chicken. What a waste that would be.
Voltree Power's wireless sensor network taps into electricity generated naturally by trees.
Fifty years ago, world powers made an environmental deal. And stuck to it.
As the wilderness takes back Detroit, one retired truck driver is hunting the urban landscape for raccoon, rabbits, and squirrels.
The industry funded National Coalition on Mountaintop Mining is no joke.
Video: How can churches make Palm Sunday more sustainable?
Assignment Earth's Bruce Burkhardt explains the most significant land conservation measure in a generation.
Beetles eliminate use of chemicals in invasive loosestrife battle.
Eco-entrepreneur on politics, energy and Earth's resources.
Russell blogs about the day's top science and eco-news.