IFLScience
shared a link post in group #IFLScience
www.iflscience.com
Do Dolphins’ Teeth Help Them Hear Underwater?
New research shows differences in the tissues surrounding dolphins’ teeth that scientists suspect serve a sensory purpose.
Comment here to discuss with all recipients or tap a user's profile image to discuss privately.
Embed post to a webpage :
<div data-postid="zwvxgeb" [...] </div>