Biology
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Frogs and elephants: a strange relationship
The relationships between species in nature can be unexpected but what they tend to be is always interconnected. The ecological niche and…
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World Environment Day 2021: «No air pollution»
The World Environment Day that is celebrated every year on June 5, counts in 2019; with the slogan “No air pollution”. Air pollution…
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The incredible cave with lights of unexpected origin
In Waitomo, New Zealand, there is an incredible place. A limestone cave full of bright lights with an unexpected origin: glowing worms thanks to…
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The evolution of the eyebrows, key to the relationship between dogs and humans
The domestication of the wolf to become the dog as we know it today, took about 33,000 years. Dogs were changing towards…
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They discover the key to why the amount of carbon dioxide was lower in the ice age
Since researchers have determined that atmospheric carbon dioxide was significantly lower in ice ages than in warm times, a  reason had yet…
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The length of the key day for the behavior of the Siberian hamster
The Siberian hamster  ( Phodopus sungorus ) is a model organism for studying seasonal biological rhythms. They feed during the spring and early summer,…
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Ocean acidification has unexpected consequences for some species
The acidification of the ocean is one of the serious consequences of the climate change in the ocean. Not only can it affect the absorption…
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Schwann cells can secrete myelin for multiple axons discovered
In vertebrates, oligodendrocytes and Schwann cells are specialized glia cells that generate myelin from the central nervous system and peripheral…
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Enhanced photosynthesis to fight climate change
In the midst of the climate crisis, a consequence of the global warming that we are experiencing, there are only…
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Discover how the sex change occurs in fish
It is not difficult to find fish that change sex with adulthood , around 500 species are known to do so. Some well-known…
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