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NASA’s Perseverance finds its first possible hint of ancient Mars life

NASA’s Perseverance rover has bagged its first hint of ancient microbes on Mars. “We’re not able to say that this…

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Butchered bones hint humans were in South America 21,000 years ago

Depiction of ancient humans butchering a glyptodont in South America 21,000 years ago Damián Voglino, Museo de Ciencias Naturales A.…

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Iron meteorites hint that our infant solar system was more doughnut than dartboard

Four and a half billion years ago, our solar system was a cloud of gas and dust swirling around the…

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Freshwater first appeared on Earth 4 billion years ago, ancient crystals hint

Earth may have had fresh, not just salty, water as soon as 600 million years after the planet formed —…

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Ancient canoes hint at bustling trade in Mediterranean 7000 years ago

The canoes are up to 10 metres long and made from hollowed out trees Gibaja et al., 2024, PLOS ONE,…

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