190,065 views 1,763 on YTPak
946 46

Published on 04 Dec 2012 | over 4 years ago

How do scientists determine the age of fossils that have been under the surface of the earth for thousands of years? Scientific American Editor Michael Moyer explains the process of radiocarbon dating.


WATCH more Instant Egghead: goo.gl/CkXwKj
SUBSCRIBE to our channel: goo.gl/fmoXZ
VISIT ScientificAmerican.com for the latest science news:goo.gl/lHq0CH

Loading related videos...