Southern California's Joshua Tree National Park is best known for its iconic flora. The park straddles the Colorado Desert and the Mojave Desert, and features Keys View, which overlooks the famed ...

The National Christmas Tree in Washington, D.C., toppled over on Tuesday due to strong wind gusts. The official tree-lighting ceremony is scheduled for Thursday night.

The “Tree of Life” in Olympic National Park has become a symbol of resilience over the years, but recent photos show that this bastion of beating the odds may be coming to its end.