This isn't your average snake meet the bush viper whose spine-chilling hiss mimics the sound of a buzz saw. Discover how this ...

The concert’s second half found its footing on Phil Lesh’s “Unbroken Chain,” a send-out to Crosby’s late maestro preluded by a tale of the saw-whet owl. Crosby spoke about the nocturnal ...

Although some owl species hunt near bodies of water like rivers or lakes, they aren’t well-adapted to the open ocean. Surprised Northern Saw-whet Owl. Image via depositphotos. This encounter of an owl ...

which may accelerate research on movements of other owl species as well. Saw-Whet Owls are roughly the size of a human hand. They are difficult to detect at roost sites given their fondness for high ...

which may accelerate research on the movements of other owl species as well. Saw-whet owls are roughly the size of a human hand. They are difficult to detect at roost sites, given their fondness ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Scientists recorded rig sharks producing sounds—potentially with their teeth. The clip is thought to be the first documentation of its kind. Paul Caiger / University of Auckland Scientists have ...

A common western hummingbird with a dazzling iridescent pink head. They can be mainly found in California. Surprised Northern Saw-whet Owl. Image via depositphotos. A tiny, elusive owl with a too-cute ...

Weighing little more than a robin, the northern saw-whet owl is a year-round ... These days, however, you may associate the owl’s vocalizations to the sound of a construction vehicle in constant ...

Pennsylvania is home to rich biodiversity, huge swaths of forests and thousands of miles of streams and rivers. But not all is well in Penn’s Woods. Roads, pipelines, and homes fragment forests.