Even Unhatched, Birds Exchange Survival Skills by KNVUL SHEIKH

This entry was posted in New York Times Science and tagged NYT science on by

Eggs vibrate in response to parental alarm calls, then pass on the warning to nearby eggs.

Published: July 22, 2019 at 02:00AM

from #NYT Science Read the full article here: https://ift.tt/2y2d5QG