Form

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1,962 published items.

Dance dead
Oceanography

Dance dead

From May 5-7 every year is the migratory season of sardines. billions of children form horrifying storms in the ocean off the coast of south Africa. This dance is also t…

December 17, 2018
Octopus has 'elbow'
Oceanography

Octopus has 'elbow'

Perhaps you have never heard that octopuses are able to harden taps to form 'elbows' to bring food into their mouths? But according to research by Italian and Israeli sc…

December 17, 2018
Is coral an animal or a plant?
Oceanography

Is coral an animal or a plant?

Corals are coral class marine organisms (Anthozoa) that exist in the form of small polyps like anemones, often living in populations of many identical individuals.

December 17, 2018
Sea jellyfish is a complex set of genes
Oceanography

Sea jellyfish is a complex set of genes

Sea jellyfish have long been considered a simple and primitive animal, but the inside of the jellyfish's seemingly simple body is a complex and remarkable set of genes,…

December 17, 2018
Found a human stone tool 2.1 million years ago
Archeology

Found a human stone tool 2.1 million years ago

Previously, the oldest evidence for blacks in Africa in the form of bone fragments and fossil bone artifacts dates from 1.77 million to 1.85 million years ago.

December 17, 2018
New hypothesis about the extinction of mastodons
Archeology

New hypothesis about the extinction of mastodons

Mastodon are members of Proboscidea's Mammut extinct genus and form the Mammutidae family. They are similar, but different from twisted feather mammoths. Unlike twisted…

December 17, 2018
Emoticons appeared 382 years ago?
Archeology

Emoticons appeared 382 years ago?

Officially created in the late 1990s as a form of digital emotion, there are now about 6 billion emoticons sent worldwide every day.

December 17, 2018