Meet Teleogramma obamaorum -- and other species named after the president.
A chance encounter on a New York City street -- and a plate of Kentucky Fried Chicken -- changed one man's life for good.
"Abnormal" fire risks have become the new normal in the parched Southwest.
This could be the most lavishly filmed insect flick ever. It may also break your heart.
A new report in the journal Science discovers there are a lot of things about fracking we don’t know. But since we've fracked half the country anyway, we're going to find out.