The Andes mountains span over 4,300 miles along South ... Changes in temperature and moisture also impact the biodiversity of ...

Uruguayan Air Force Flight 571 crashed in a remote location in Chile’s Andes Mountains on October 13, 1972—and those who made ...

Suctioned to a leaf bottom in the rainforests of South and Central America, glass frogs seem to vanish in plain sight—the transparent skin of their undersides erasing the hard edges of their ...