60
A website that tells you, based on the year you graduated high school, what your school (probably) got wrong!
(yourschoolgotwrong.com)
A place for your preferably unique useful or fun sites and kind of a bookmark manager for me :p
While the idea is great, this web page is pretty low effort. Check the facts for 1950 - they are the same as for the 90's.
It's also weak on the sources. Like, a Vox article, really?
Vox is kind of like Wikipedia in the sense that you need to follow-up on their sources.