Why are there two a's?
11:32
The Story of (almost) All Numbers
3:52
Þ
10:03
Why Are There UPPERCASE and lowercase Letters?
15:14
OSV: Why is this word order so rare in languages?
16:15
THE ALPHABET EXPLAINED: The origin of every letter
15:58
Turkey vs. Its Uncertain Future
8:36
This is NOT the American Flag
13:55