As Winter Sets In, Tiny Shrews Shrink Their Skulls and Brains by DOUGLAS QUENQUA


Researchers who documented a head-size reduction of as much as 20 percent say it may be a survival strategy to reduce energy use in the colder months.

Published: October 23, 2017 at 02:00AM

from #NYT Science Read the full article here: https://ift.tt/2i13NML