Select - Your Community
Select
Get Mobile App

IFLScience

avatar

IFLScience

shared a link post in group #IFLScience

Feed Image

www.iflscience.com

Human Brains Grew Steadily Over Millions Of Years Rather Than Showing Sudden Leaps

The lines we draw between species may be more for convenience than revealing sharp changes in intelligence.

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="roezmdm" [...] </div>