IFLScience
shared a link post in group #IFLScience
www.iflscience.com
What Is Antimatter And How Could We Use It To Travel In Space?
It wouldn't be easy to do it but it would certainly pack a punch!
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="qoddxpn" [...] </div>