Nov 16 2010

Acoustic Archaeology Yielding Mind-Tripping Tricks

Recently uncovered sound effects include a clapping echo that sounds like a jungle bird.

Sep 09 2010

Materials Engineering, Long Ago

Tag: Adhesives,Boots,Engineering,Materials,Mayans,Plants,Polymers,SandalsGene Charleton @ 7:00 am
Hundreds of years before Charles Goodyear figured it out, the Mayans turned latex into rubber.

Apr 20 2010

Ancient Maya Buried Relatives, Artifacts Under Homes

Illiterate Maya people buried items and even relatives under their homes as a way of recording their histories.