Structure

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Articles about Structure

1,059 published items.

Fish can be heard with bubbles
Oceanography

Fish can be heard with bubbles

Biologists compared the structure of the bubbles of different types of fish and their hearing ability to conclude that this organ of the fish has the function of hearing.

December 17, 2018
New discovery from shark's teeth
Oceanography

New discovery from shark's teeth

Looking closely at the shark's teeth, the scientists found that in the teeth of this fierce animal contains fluoride, the basic ingredient in today's human toothpaste an…

December 17, 2018
Polar bears are older than previously announced
Oceanography

Polar bears are older than previously announced

But research by Frank Hailer and colleagues published on April 19 shows that the species has 600,000 years of being familiar with polar conditions. And it also means tha…

December 17, 2018
Starfish move like humans
Oceanography

Starfish move like humans

Scientists have announced the discovery of the crunchy sea star Ophiocoma echinata that can

December 17, 2018
The secret of whale jaws
Oceanography

The secret of whale jaws

By dissecting whale carcasses, the complex structure of the giant jaw has been seen for years that researchers have never known. Dubbed the largest animal in existence,…

December 17, 2018
Uncover the mystery of hammerhead sharks
Oceanography

Uncover the mystery of hammerhead sharks

A marine biology study shows, the strange structure of hammerhead sharks is a transcendent feature that allows them to observe with wide viewing angles of up to 360 degr…

December 17, 2018
Mysterious Olmec stone heads
Archeology

Mysterious Olmec stone heads

Before Europeans discovered America around the XV-XVI century, there were many civilizations appeared, developed and died out on this land.

December 17, 2018