Joy Ryan, 94, first gained attention online when she became the oldest person to see every U.S. National Park with her ...

Scientists in the Arctic and Antarctica say humans are triggering climate change, warning that shrinking glaciers and icecaps ...

A surreal phenomenon is unfolding in one of the most barren, mystifying regions on Earth, and according to a recent article from NASA, scientists say that it could be a ...

Russian President Vladimir Putin met Slovak Prime Minister Robert Fico in the Kremlin to discuss gas transit through Ukraine, as the current contract nears its end. Fico has criticised Ukraine for ...

Chile’s president traveled to the South Pole, the first visit of any sitting Latin American president, according to his ...