When it comes to creating the perfect sleep environment, most people focus on the mattress, pillows, blackout curtains, or sound machines. But one of the most overlooked — and most powerful — factors ...

The Munsell Color Science Laboratory (MCSL) can be traced back through the Munsell Color Foundation, and further back to that Foundation's start with the Munsell Color Company. The Munsell Color ...

The color “olo” can’t be found on a Pantone color chart. It can be experienced only in a cramped 9-by-13 room in Northern California. That small space, in a lab on the UC Berkeley campus, contains a ...

More than two hundred years ago, physiologist Jan Evangelista Purkyně observed that red flowers appeared to be a different shade of red during the nighttime. This occurrence, now recognized as the ...