Boing Boing on MSN1h
What results when you mix the colors of national flags?
In this video, artwork_in_studio on Instagram mixes pigments in water to find the average colors of national flags. This ...
National Geographic news21d
Endangered color
The color is a warning. Blue poison dart frogs with their many shades of blue, shot on OPPO Find X3 Pro. Photograph by Joel Sartore/National Geographic Surprisingly, blue is a rare color in nature ...