TODAY ONLY - 4x your impact with a Giving Tuesday match! MATCH MY GIFT

How William Perkin’s search for a malaria cure led to the color mauve

Mar 12, 2018
A teenager tinkering in his lab invented a brilliant synthetic shade of purple in Victorian England.
The original mauve — similar to the shade depicted in this image — was much brighter than the color we know today.
William Thomas Cain/Getty Images

Finding the beta version of Silicon Valley

Mar 20, 2015
Does the American dream still exist in America? Location, location, location.

Biggest. Match. Ever.

For Giving Tuesday, the Kendeda Fund is matching all donations 3-to-1.

Don’t wait: this special match is TODAY ONLY!