IFLScience
shared a link post in group #IFLScience
www.iflscience.com
Meet The X-66A, The Greener Short-Haul Airplane NASA Is Helping Into The Skies
The secret is in the wings.
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="wbkqrmd" [...] </div>