Design. End of story.

And a little hockey

1,133 notes

spaceexp:

First Earth-size planet found in habitable zone around another star! Kepler186f is Earth-size and we understand this size very well. Previous discoveries have been at least 40% larger.

spaceexp:

First Earth-size planet found in habitable zone around another star! Kepler186f is Earth-size and we understand this size very well. Previous discoveries have been at least 40% larger.

(via dreamfabricator)