Considered the most amazing milky way time lapse recorded from earth.
2044
The sun, as seen from mars.
I love this picture.
Click the link. Do it.
Image credit: NASA/JPL-Caltech/L. Allen and the IRAC GTO Team.
In differential topology, Smale’s paradox states that it is possible to turn a sphere inside out in a three-dimensional space with possible self-intersections but without creating any crease, a process often called sphere eversion (eversion means “to turn inside out”).
- Wikipedia. (more info here)
I find this amazing.
(by Donegal Skies)
