Search Results | blue color
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How Impossible Colors (Like Stygian Blue) Work
science.howstuffworks.com/impossible-colors.htm
What if there are colors within the visible spectrum that our brains can't perceive? In fact, there are. They're called impossible colors. But some researchers think they've discovered a way to see the impossible.
Blue Jellyfish Have Specialized Tissues in Place of Eyes, Brains, and More
animals.howstuffworks.com/marine-life/blue-jellyfish.htm
If you spot a splash of electric blue drifting along the shoreline, it's probably not a plastic bag. That pulsing blob is likely either a Portuguese man-of-war or a blue jellyfish, one of the most striking marine invertebrates you can find floating near beaches in the Northern Hemisphere (primarily in the North Atlantic region).
The Blue-footed Booby Dance Gets the Girl Every Time
animals.howstuffworks.com/birds/blue-footed-booby.htm
The blue-footed booby is known as much for its comical mating dance as for its intensely colored blue feet.
Primary Colors Are Red, Yellow and Blue, Right? Not Exactly
science.howstuffworks.com/primary-colors.htm
Primary colors are the blocks from which all other colors are built. But there's a lot more to know about them than the basic red, yellow and blue we learned about in kindergarten.
Why do girls wear pink and boys wear blue?
people.howstuffworks.com/gender-color.htm
Gender color preferences is currently under study in order to determine why girls and boys prefer different colors. Learn about gender color studies.
The Blue Shark Is Built for Long-distance Travel
animals.howstuffworks.com/fish/sharks/blue-shark.htm
Sleek, fast, and unmistakably tinted with ocean hues, the blue shark is a standout among pelagic sharks.
Blue Crab: A Savory Beauty and Maryland Staple
animals.howstuffworks.com/marine-life/blue-crab.htm
The blue crab is one of the most recognizable crustaceans in the coastal waters of the Atlantic and Gulf coasts. Found in the Chesapeake Bay, the blue crab plays a crucial role in marine science and fisheries.
The Russian Blue Cat Is Simply Iconic
animals.howstuffworks.com/pets/blue-cat.htm
Ever heard someone mention a blue cat and wondered what on Earth they meant? Spoiler: It's not actually blue like the sky. In the cat world, "blue" refers to a soft, bluish gray coat that looks almost silvery. Some of the most cherished cat breeds flaunt this unique hue — and it’s more than just fur-deep.
The Blue Whale: Bigger Than Megalodon
animals.howstuffworks.com/mammals/blue-whale.htm
The blue whale is the gentle giant of the ocean. HowStuffWorks takes a look at these huge creatures and their habits.
Why Distant Mountains Appear Blue to the Naked Eye
science.howstuffworks.com/mountains-appear-blue.htm
Your eyes aren't playing tricks on you. Those mountains way off in the distance really do look blue, and it's because of how light wavelengths scatter in the atmosphere.