The Science of Hot Chili Peppers
Why do spicy foods feel hot? A look at the science behind the world's spiciest hot chili peppers, including the new "Dragon's Breath" variety.
Is Human Noise Stressing Out Protected Wildlife?
A survey in the United States found that in more than half of protected areas human-caused sounds significantly increased background noise levels.
The Gender Politics Behind Why We’re “Mammals”
Linnaeus, who described most plants and animals by their male characteristics, chose to name humans and their relatives after the female breast.
When Predators Become Man-Eaters
It’s very rare that predators eat humans. However, every now and then, predators do develop a taste for people, such as an infamous episode in Tsavo, Kenya.
Will Feeding Plastic to Wax Worms Work?
The problems of plastic in the environment are well documented. Researchers may have a solution to our problem: the common wax worm.
Will Optimistic Stories Get People to Care About Nature?
Research shows that negative messaging is not the most effective way forward.
Why Don’t We Consider Fish Worth Saving?
Until recently, Americans did not generally consider fish to be wildlife. As a result, conservation measures for them got a late start.
Wyoming’s War on Wolves
Gray wolves in Wyoming recently lost their protected status. What will become of a species burdened by myths about its "fierce and furious" nature?
Antarctic Ice Reveals Temporary Side Effect of Carbon Pollution: Happy Plants
The rate of photosynthesis has increased dramatically over the past century. Plants have been shielding us from some of the effects of climate change.
To Kill a Maltese Bird
The Mediterranean island nation of Malta is the scene of migratory bird massacres twice a year. Why do they continue to do it?