The Pine Tree State is one of America's most rugged destinations, and these spots are your best bet for seeing animals in the ...

We’re close to nature, maybe too close sometimes.” Hummel was pulling weeds from a juniper bush, working on expanding his ...

While sketching at the zoo one morning, a small boy asked me for a pencil and a piece of paper. He proceeded to transform the ...

Near a river in the Democratic Republic of the Congo sat a temporary pond, doomed to dry up eventually. Inside swam a ...

Inspired by nature, scientists created a self-powered device that recognizes color just like our eyes, paving the way for advanced machine vision.