stargateatlspace: Pluto’s Heart: Like a Cosmic ‘Lava Lamp’
Pluto’s Heart: Like a Cosmic ‘Lava Lamp’
Reposted from http://ift.tt/1Y4AjNt.
Tags: heading back to the post office today, to see if they have the new horizons stamps yet, I get to mail someone a letter, with a Pluto heart on it.