Sally Le Page joins us on Quiz Show this week, where we celebrate the submission of her doctoral thesis with the most peaceful, relaxing questions we could devise, assuming you don’t count the volcanoes or screamed-at caterpillars

Cities have been working hard to transform the areas around roads into healthy habitats for important pollinating insects. And these insects seem to love our roadside landscapes, but these areas might also be luring them to their...

Megafires, individual fires that burn more than 100,000 acres, are on the rise in the western United States -- the direct result of unintentional yet massive changes we've brought to the forests through a century of misguided management....

A talk by Richard Nevle, Deputy Director of the Earth Systems department at Stanford University. Richard’s teaching and work at Stanford has been wholly influenced by his connection to the Sierra Nevada mountains of California and...

Planning on visiting Yosemite with your dog? Ranger Nicole explains how to become a Yosemite B.A.R.K. Ranger and visit the park safely with your pet.

The damp marshlands at Nature Park "Engures ezers" are simply ideal for an exquisite wild orchid, Engure Lake is on the list of locales where the Latvian Ornithology Society holds one of its major events - Bird-watching Days. Observation...

This 15-minute video provides an orientation to visiting Yosemite National Park.

Wildlife biologist Sarah Stock, who is an ornithologist specializing in owls, has worked in the Wildlife Management branch of the Resource Management & Science division in Yosemite National Park since 2006.

Ranger Karen Amstutz introduces the Parsons Lodge and Jay Leeming.

There are over 3,000 meadows in Yosemite National Park, but they only cover 3% of the area of the park. They make up for this small percentage by providing habitat for a wide variety of plant and animal species.

Local American Indians, park fire managers, and blackberry weeders team up to save a meadow in danger of losing its unique native plants.