The saber-toothed tiger did live in Canada

The discovery in Alberta of the fragment of a bone from one of the large fore legs of Smilodon fatalis shows that the range of the prehistoric feline has indeed…

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NASA Says Venus May Have Supported Life Billions of Years

The climate of the planet Venus could have been stable and temperate for almost three billion years, which would have allowed life to develop, say American planetologists. A mysterious planetary…

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New evidence of the Sahara’s age

Mineralogical and geochemical analyzes of the Canary Islands, which contain a lot of wind-blown dust from the Sahara Desert in Africa, show that the largest subtropical desert on the planet…

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The rings of Saturn will eventually be as old as the solar system

The age of the rings of Saturn causes debate between scientists. According to a new study, they would have formed at the same time as the solar system, while recent…

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Your reaction to the dangers goes through your skeleton

hormone is secreted by the bones when humans and other vertebrates must react to immediate danger, a reaction essential to their survival in the wild, say American and European scientists….

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