The dance of the continents has been reshaping Earth for billions of years, creating the landscapes we walk on today.

Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...

The African Union has backed a campaign to end the use by governments and international organizations of the 16th-century Mercator map of the world in favor of one that more accurately displays Africa ...