All species on Earth, both living and extinct, are related. We know this because of a biological tool called the tree of life. This "tree" takes the form of a diagram that maps the relationships ...

Many who have visited the tree over the years have posted photos on social media alongside musings about the tree as a sign of hope, a symbol of nature’s resiliency and an inspiration to stand strong ...

A tree that seems to defy gravity on a seaside bluff in Washington’s rugged Olympic National Park took a heavy hit in storms that recently pummeled the coast and might be in danger of falling in the ...