The state has emerged as a leader in building wildlife crossings, which can save animals, money and human lives.

A newly discovered plant found by a national park volunteer in the Texas desert is a small, fuzzy flower that pokes up ...

From 6000 BC, the Chinese harvested salt crystals from Lake Yungchen which partially dried in the summer sun. Many other ...

The Painted Desert isn’t just another Instagram backdrop. Beyond the tourist spots and familiar viewpoints, this 93,500-acre ...