Mesopotamian riddle tablet, dating back more than 3,500 years, decoded

http://www.livescience.com/18147-ancient-riddles-decoded-mesopotamia.html

Mysterious 'Winged' Roman Structure discovered in England

http://www.livescience.com/18055-mysterious-winged-structure-ancient-rome.html

Good Heavens! Oldest-Known Astrologer's Board Discovered

Discovered in a cave in Croatia

http://www.livescience.com/17943-oldest-astrologer-board-zodiac.html