Tapón del Darién, located on the border between Colombia and Panama, marks the point where the Pan-American Highway — the ...

Scientists at the Max Planck Institute for Evolutionary Anthropology, as well as Rocky Vista University (U.S.), show that ...

In 1978, renowned ecologist Dan Janzen jumped into a ravine in Costa Rica, broke three ribs, and spent the first month of the ...

Nestled 1,073 meters above sea level in the Blue Mountains, west of Sydney, a site known as Dargan Shelter has yielded nearly ...