Article: Book Burning Incidents from History

The link below is to an article that considers 11 book burning incidents from history.

For more visit:
http://mentalfloss.com/article/50038/11-book-burning-stories-will-break-your-heart

Article: Drought Ended Mayan Civilization

The link below is to an article that explores the end of the Mayan civilization in Central America.

For more visit:
http://www.livescience.com/28655-mayan-calendar-dating-confirmed.html