onEarth
The planet is our beat.
Not a Drop to Drink
Angry protests in Pakistan last week foreshadow future conflicts over water shortages.
Invasives on Ice
This winter’s deep freeze is turning the Great Lakes into a giant ice rink.
Uncharted Waters
Sardines and anchovies are taking to new waters in response to climate change.
Say Cheese, Skunk Bear
For wolverine research in Montana, it’s all about getting a belly shot of those scrappy recluses.
Spin Doctors
A new film shines a light on the pundits who lie about climate change.
Evolutionary Imbalance Hypothesis: An Alien Theory
What regions produce more invasive species, and which are most vulnerable? Biodiversity may be the key.