Newly released emails from the American Egg Board reveal embarrassing details about its fight against the vegan product Just Mayo. Industry critics say the board's antics may have broken the law.
The retired neurosurgeon is rising in Iowa. He's drawn big crowds in the state and he's catching up with Donald Trump in the polls there. Like Trump, he has no background in elected office.
Colorado's experiment with long-lasting birth control proved a big success in reducing unplanned pregnancies and abortions. But political backing has been hard to come by.
The state is often a step ahead of the status quo when it comes to environmental policy, and climate change is no exception. New legislation includes a plan to cut gasoline use in vehicles by half.
A photo of a drowned Syrian toddler on a Turkish beach sparked anguish and outrage over handling of the world's migration crisis.
George Washington University recently announced it would no longer require applicants to submit SAT scores, hoping to improve campus diversity. But does going test-optional actually do that?
The Donald Trump-Jeb Bush feud has spilled over into Instagram, which was one of the tamer social-media outlets. Not anymore.
It can take more than just a keen ear to figure out what animals are saying. Sometimes, scientists are learning, you have to talk back to map the rich networks of conversation in a forest.
Polls suggest GOP primary voters really like Rubio, but when it comes to casting a vote they seem less sure. Time might tell whether he can turn his paper appeal into real appeal.
Earth is home to more than 3 trillion trees, a new map of forest density shows. That's more than anyone realized. But the total is also down about 46 percent since the first humans arrived.