The artist Prune Nourry has created a monument for the new waterfront Ocean Terrace Park in Miami Beach’s North Beach ...

White oak (Quercus alba) is important economically, ecologically, and culturally. However, the species currently faces a ...

We've all heard about counting the rings inside a tree trunk to discover its age. But there are other ways to determine a ...

With wispy tufts that drape trees like haunted-house cobwebs, old man’s beard lichen can be an unexpected sight in northern ...

Get Saguaro information, facts, photos, and more in this Saguaro National Park guide from National Geographic.