IFLScience
shared a link post in group #IFLScience
www.iflscience.com
Gray Matter Vs White Matter: What Is In A Brain?
When you peel back the surface, there’s a lot going on under there.
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="bpeqmkq" [...] </div>