Thursday, August 18, 2016

Ancient radioactive tree rings could rip up the history books



Ancient radioactive tree rings could rip up the history books

From Archeology fruit, a Flipboard magazine by vegpwr

An archaeologist and an astrophysicist have discovered a new method of timekeeping that could reset key historic dates by inspecting…

Read it on Flipboard

Read it on theregister.co.uk



Onesimo Alvarez-Moro