If you have ever seen a motorcycle with a dual-colored taillight, you may have wondered where that came from. It's a trend ...

Blue Dot, named after Carl Sagan's famous speech about our place in the universe, features interviews with guests from all over the regional, national and worldwide scientific communities.

The colored dots, called color control patches ... One popular example: The specific shade of blue used on Cool Ranch Doritos is so iconic that people simply call them “the blue Doritos ...