As China's first UNESCO World Cultural and Natural Heritage Site listed in 1987, Taishan Mountain is home to 18,195 ancient ...

Enough coal ash slurry to fill 800 Olympic swimming pools swallowed a town in 2008, carrying toxins, sickness and bitter ...

Anthracnose is a common spring disease on maple trees. Several different fungi can cause the symptoms we describe as anthracnose.

Wildfires burned thousands of acres this spring in Pennsylvania and are a reminder of the importance of forests. Now there's an easy way to help plant new trees statewide.

Life’s a lot better when you stay curious and open-minded about the world. That’s easier said than done, however. Adult ...