Hundreds of coins that depict Cleopatra VII have been discovered in an Egyptian temple. The archaeologist who led the team ...
The blue whale pushes the limits of what life can achieve. Powered by a heart that beats slowly but moves gallons of blood with each pulse, it thrives by consuming millions of krill each day. This ...
In the FRONTLINE documentary Alaska’s Vanishing Native Villages, residents of a coastal Alaska Native community called Hooper Bay confront a dilemma. Their way of life relies in part on harvesting ...