If you love relaxing in the company of farm animals, then you're going to love this Airbnb vacation rental in Pahrump, Nevada.

Saturday's $7 million Breeders' Cup Classic highlights two days of racing. Here's what to know to bet the races.

Handicapper Ed DeRosa makes his Breeders' Cup expert picks and offers betting tips for Saturday's races at Del Mar, including ...

DNA shines a light back into the past, showing us things that fossils can't. But how far back can that light extend? Some of the oldest DNA sequences come from mastodon and polar bear fossils about 50 ...

What breed of horse did the Headless Horseman ride through Sleepy Hollow in Ichabod Crane's classic spooky legend?

Little-understood groundwater flows and mining in this desert region don’t mix — a complexity some feel is lost on a federal ...