While the San Diego Zoo and Safari Park are best known for rare and endangered animals such as giant pandas, koalas and ...

Tools used for digging up underground plant foods, supporting the idea of a plant-based diet among early humans.

Fungal freeloaders including leaf spots and powdered mildew can greet Oklahoma's gardeners after a wet spring. Ways do exist ...

Colorado’s utility companies have been planning for nearly two decades to shutter their coal-burning power plants and transition to cleaner alternatives.

Ask UW-Extension horticulture educator Lisa Johnson your questions about your yard, garden and plants. Send questions to ...

Explore the cunning ways of the devil and the importance of recognizing his lies to live a life of righteousness.

Renewable energy has generated more power than natural gas because it provides cheap and fast electricity to meet demand.

Q • My oak trees have more large galls than I’ve ever seen on them, and I’m worried about their health. What can I do about ...

Much of the work of environmentalists around the globe is dedicated to the preservation of ecosystems, including fighting ...

Wildfires burned thousands of acres this spring in Pennsylvania and are a reminder of the importance of forests. Now there's ...

Whitewater rafters portaged a boat for 16 miles beside the Kern River, protesting the removal of water for a hydropower plant ...

Call a licensed, certified arborist to inspect the damage. Tree companies are busy right after storms, so they may not be able to come out immediately, but the sooner you call, the higher you will be ...