Mini-robot finds surprise in Mexico's ancient Temple of Quetzalcoatl
Tuesday, April 23, 2013 - 00:49
in Physics & Chemistry
A diminutive robot helped researchers make a substantial discovery during preliminary tests conducted in a tunnel running under the Temple of Quetzalcoatl at the archaeological site of Teotihuacan, the team said Monday.The team expected to find only one chamber in the last section of the tunnel — but instead, they found three, team leader Sergio Gomez said in a report published by the Mexican news...