lunedì 23 dicembre 2013

NYT Science: New Insights From Old DNA, Flowing Ants, Insecticides in Question

New Insights From Old DNA, Flowing Ants, Insecticides in Question
By DOUGLAS QUENQUA

A recap of science and health events from the week. Happy holidays, everyone.

Published: December 24, 2013 at 5:00AM

via NYT Science http://nyti.ms/1kAL4mk