Scientific American spoke to Rojas about this history ... Is there a particular symbol in the history of mathematics that significantly influenced how we think about abstract concepts?

As the name of the flag suggests, the Black American Heritage Flag is a symbol that represents the culture and history of ...

There are many stories told about presidents and those who hold the office often want to be a part of recording their legacy.

Black History Month wasn’t always a monthlong celebration. In February 1926, historian and author Carter G. Woodson created ...

Mark Anderson, a numismatic consultant for The Museum of American Finance, tells us about the meanings behind the symbols on the iconic note. Produced by Justin Gmoser; Additional camera by Sara ...