Is World Heritage status enough to save endangered sites? Age-old secrets revealed from the first metropolises Age-old secrets revealed from the first metropolises Vote for your favorite book cover!

The notion of the Seven Wonders of the Ancient World can be traced back to the fifth century B.C. These creations rivaled many created by nature in their size, majesty, and beauty. Six of the ...

Busting myths; how a drop of water changed a girl’s life; a tribe’s respect for fishes; and more: picks from columnist.