Glaciers around the world are shrinking at a pace scientists say will continue for decades. Public attention often focuses on rising seas and water shortages. Another part of the story has received ...

One of the stops on our Remnants of the World's Fairs Tour will soon disappear. Since 1997, a series of mosaic medallions commemorating the 1939-40 and 1964-65 World's Fairs have decorated the ground ...

In the Shinghu National Park in Central Brazil live the 70-strong Mehinacu, a tribe in which men and women have distinctly different roles, almost like two communities sharing the same land.