Colliding Black Holes, A Second Grader, AND Neil deGrasse Tyson. Could This Video Get More Awesome?

Watch this second grader stun Neil deGrasse Tyson with a cosmic quandary.  

Health

An Indian immigrant taught Britain how to wash its hair 200 years ago and invented shampoo, as we know it

Culture

Margaret Corbin is the only woman honored with a monument at West Point. Every American should know her name.

Science

A blind woman bent down to kiss her guide dog goodnight, and the accident that followed restored her vision

Health

What if hospitals were breathtakingly beautiful? Barcelona answered that question 100 years ago.