Earths
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مقالات عامة
The biggest-ever sample of core material from Earth’s mantle could have valuable clues into the origins of life
مجلة المذنب نت متابعات عالمية: If you were to slice through it, you would see the Earth is divided into…
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مقالات عامة
From climate change to landfill, AI promises to solve Earth’s big environmental problems – but there’s a hitch
مجلة المذنب نت متابعات عالمية: Artificial intelligence (AI) has revolutionised our lives in myriad ways, from personalising our social media…
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مقالات عامة
how we found remnants of Earth’s primordial crust near Perth
مجلة المذنب نت متابعات عالمية: Our planet was born around 4.5 billion years ago. To understand this mind-bendingly long history,…
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مقالات عامة
Some of Earth’s most ancient lifeforms can live on hydrogen – and we can learn from their chemical powers
مجلة المذنب نت متابعات عالمية: Three-quarters of all matter in the universe is made up of hydrogen. The young Earth…
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مقالات عامة
what cosmic rays tell us about Earth’s changing surface and climate
مجلة المذنب نت متابعات عالمية: How often do mountains collapse, volcanoes erupt or ice sheets melt? For Earth scientists, these…
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مقالات عامة
The Anthropocene epoch that isn’t – what the decision not to label a new geological epoch means for Earth’s future
مجلة المذنب نت متابعات عالمية: For almost 15 years, scientists have debated whether the Anthropocene should be an official geological…
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New evidence for an unexpected player in Earth’s multimillion-year climate cycles: the planet Mars
مجلة المذنب نت متابعات عالمية: Our existence is governed by natural cycles, from the daily rhythms of sleeping and eating,…
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مقالات عامة
The next pandemic? It’s already here for Earth’s wildlife
مجلة المذنب نت متابعات عالمية: I am a conservation biologist who studies emerging infectious diseases. When people ask me what…
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مقالات عامة
Titanosaurs were the biggest land animals Earth’s ever seen − these plant-powered dinos combined reptile and mammal traits
مجلة المذنب نت متابعات عالمية: You’re probably familiar with classic sauropod dinosaurs – the four-legged herbivores famous for their long…
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مقالات عامة
A ‘war on red meat’? No, changes to Australian dietary guidelines are just a sensible response to Earth’s environmental woes
مجلة المذنب نت متابعات عالمية: Official dietary advice in Australia is set to warn of the climate impact of certain…
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