- 3rd
- 09:53
(no subject)
- 5 comments
- 4th
- 11:17
I want this on a t-shirt. Or a painting, for that matter.
- 4 comments
- 8th
- 13:02
(no subject)
- 6 comments
- 9th
- 10:09
Where aneurysms come from
- 3 comments
- 10th
- 10:13
(no subject)
- 16th
- 08:58
(no subject)
- 7 comments
- 17th
- 13:15
Visual proof of the Pythagorean Theorem
- 3 comments
- 22nd
- 12:17
(no subject)
- 7 comments
- 23rd
- 08:58
(no subject)
- 1 comment