IFLScience
shared a link post in group #IFLScience
www.iflscience.com
These Gullies On Mars Look Carved - We Might Finally Know What Created Them
It is not giant worms like on Arrakis.
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="kdbvpzr" [...] </div>