With more than 4,600 miles of coastline, Brazil has some of the best beaches in the world, from the island paradise of Lopes ...

This still image of a wolf at night comes from a camera trap, which was part of an experiment investigating wolf behavior in ...

A new study published in Current Biology documented the queen of an ant species dethroning the queen of another species using ...

Traveling the Atlantic highway from Florida to Maine, Anastasia Samoylova found a country in the midst of change, loss—and ...

Home to four ecosystems and countless endangered species, Highlands Hammock State Park’s origin is a story of grass-roots ...

The FDA removed black box warnings from the treatment. Here's how the therapy containing estrogen and progesterone initially ...

The Serengeti is rightfully popular, but Tanzania has 23 national parks, many of which offer very different safari ...

The autoimmune disorder destroys the body's ability to produce insulin. Some patients in experimental trials have gotten it back.

Crete’s sheer size can make deciding where to go a little daunting. This guide can help you decide which side of the ...