A plan to bullpen their way to a win backfired, and Jorbit Vivas' baserunning blunder further cost the Yankees in Friday night's loss at Atlanta.

Before bats could fly, they used hand-like limbs. Scientists now reveal how evolution transformed those hands into wings.

Costa Rica is home to 117 bat species—nearly 8% of the world’s total! From leaf-tent builders to fish catchers and even ...

They only come out at night. Still, the Westmoreland Land Trust has shed some light on the lives of close to 50 bats that ...

The dream of flying has always fascinated humanity. In evolutionary history, the ability to fly has emerged independently ...

Imagine navigating a pitch-black room and knowing exactly where every object is without ever switching on a light.

The sighting extends the species’s known range by about 75 miles northwest from its closest occurrence in Alta Verapaz, Guatemala, the study said. This is also the first time the species has been ...

When you first see a Japanese Bobtail, it’s hard not to smile. There’s something about that iconic little pom-pom tail—like ...

The Yankees’ five-game winning streak came to a crashing end Saturday — and it came with concern about ace Max Fried.

Nearby, a red-rumped agouti — a South American rodent that looks like a large, long-legged guinea pig — scuttled behind a tree trunk. A few feet away, an Arabian sand cat put its paw inside a log to ...