Blue

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Articles about Blue

873 published items.

Blue whale reappears
Animal world

Blue whale reappears

Experts say they have detected the kind of sound signal that calls each other of the North Atlantic blue whale in a sea that used to be where whales live.

December 16, 2018
Birds know the language of other species
Animal world

Birds know the language of other species

Australian scientists have conducted a series of experiments and concluded that birds can recognize the meaning of cries from different species.

December 16, 2018
Life is short
Animal world

Life is short

A spotted blue chameleon species holds the world record for speed among nearly 30,000 other animals.

December 16, 2018
Dartmoor Monster: the mystery has been answered
Animal world

Dartmoor Monster: the mystery has been answered

While the whole town of Dartmoor (England) is frightened by the return of the blue-eyed dogs, sharp teeth, horrible howls like death - with a photo taken on 28 / 7 on Ro…

December 16, 2018
why are the forgs is green?
Animal world

why are the forgs is green?

On frog skin there are 3 levels of pigment cells. They work together to bring out the distinctive green color. These pigment cells called chromatophores lie on top of ea…

December 16, 2018
Shrimp escaped death thanks to green
Animal world

Shrimp escaped death thanks to green

Two Britons caught a bright blue shrimp, the result of an extremely rare genetic mutation in this species. Steve Hatch and his uncle discovered it when they caught shrim…

December 16, 2018
China deals with blue ear disease in pigs
Animal world

China deals with blue ear disease in pigs

Mr. Yin Chengjie, deputy minister of China's agriculture ministry, said the country is currently experiencing a crisis of blue ear disease in pigs. Many areas in China a…

December 16, 2018
Discovered hummingbirds have colorful feathers
Animal world

Discovered hummingbirds have colorful feathers

A beautiful new blue and green hummingbird species discovered in the jungle in Colombia and immediately needs protection from human hunting. Called the feathered bird, t…

December 16, 2018
Why tail lizards change color?
Animal world

Why tail lizards change color?

The striking tail of the blue-tailed lizard will gradually fade with time. It is the result of a change in feeding behavior in juveniles compared to adults.

December 16, 2018
How do the animals sleep?
Animal world

How do the animals sleep?

It was an animal, so everyone had to sleep, from a tiny fruit fly to a blue whale weighing 180 tons. The problem is whether they sleep the same or not! For example, the…

December 16, 2018
UV rays help identify blue diamonds
Scientific application

UV rays help identify blue diamonds

The famous Hope diamond emitted a mysterious red light when illuminated with ultraviolet rays. Scientists say this finding helps them distinguish natural and artificial…

December 16, 2018