IFLScience
shared a link post in group #IFLScience
www.iflscience.com
New Crystal Can Bend Light Just Like Gravity Does
Pseudogravity could be used to simulate black holes and even improve mobile networks.
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="wbzzwwk" [...] </div>