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Antarctica was burned by wildfires 75 百万年前, 研究は見つけます

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Wildfires sparked by volcanic explosions ravaged Antarctica' James Ross Island - once home to lush vegetation and dinosaurs - 75 百万年前, study findsFossilized plants from the late Cretaceous period were un...

Human brain DECREASED in size 3,000 数年前, 研究は見つけます

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Human brain DECREASED in size 3,000 years ago when ancient civilizations started to form social groups and share information with each other, study revealsScientists found the human brain decreased in size 3,000 年...

Marssurface was carved by floods 3.5 十億年前, 研究は見つけます

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Mars' surface was carved by fast and furious floods from overflowing craters 3.5 billion years ago – with enough water released in a matter of weeks to completely fill Lake Superior, study findsResearchers show how 2...

Ancient humans raised cassowaries 18,000 数年前, 研究は見つけます

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Forget chickens! Ancient humans in New Guinea raised CASSOWARIES - the world's most dangerous birds - 18,000 数年前, study findsResearchers analysed ancient eggshells of the cassowaries found in New Guinea They sh...

Atacama Desert was hotbed of violence 3,000 数年前, 研究は示しています

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Chile’s Atacama Desert was hotbed of murderous violence 3,000 数年前: Study of well-preserved remains shows one in 10 horticulturalists died during attacks that destroyed faces and sent brain matter flying3,000 ye...

Cannabis was domesticated in China 12,000 数年前, 研究は明らかに

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The STONED age! Cannabis was domesticated in China around 12,000 数年前, making it one of the oldest cultivated plants in the world, study revealsUniversity of Lausanne-led experts analysed the 100 whole cannabis ...

Earth’s geologic ‘pulsehappens every 27.5 百万年, 研究は言う

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Earth has a pulse! Our planet has a 'heartbeat' of geological activity every 27.5 MILLION YEARS - but scientists have no idea what causes itNew York experts analysed major geological events in the last 260 million ye...

Sharks almost disappeared 19 百万年前, 研究は見つけます

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The mystery of the 'massive shark die-off': Sharks almost disappeared from Earth's oceans 19 million years ago when numbers plunged by more than 90 per cent — but scientists have no idea what caused itResearchers led...

Colonial Maryland settlement from 1634 found after 90 years of study

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‘I think we found it': Long-lost 1634 English settlement built in Maryland is discovered after 90 years of research using ground penetrating lasersArchaeologists found evidence of one of the oldest permanent English ...

Earth was a ‘water worldthree billion years ago, 研究は見つけます

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Water world: Entire Earth was covered in a global ocean three billion years ago because extreme heat from radioactive mantle stopped water being stored below ground in rocks, study findsA look at Earth's ancient mant...