Zientzia hedabideetan
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Earth is on track for a mass extinction, and humans are to blame, study says
“We are on the trajectory of seeing a mass extinction in two human lifetimes if we just keep doing business as usual,” said Anthony Barnosky, a paleontologist in UC Berkeley’s […]
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La carrera para salvar el cerebro prematuro
El número de nacimientos adelantados se ha multiplicado en los países desarrollados. Solo en España nacen 29.000 niños antes de tiempo cada año. Los científicos luchan por desarrollar herramientas que […]
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Europako Homo sapiensik neandertalena
200 urte baino gutxiagokoa da azken arbaso neandertalarekiko belaunaldi-tartea
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Nueva evidencia de volcanes activos en Venus
Bajo la espesa capa de nube de Venus se esconde un mundo cubierto de antiguas lenguas de lava y viejos volcanes, aunque algunos podrían estar todavía activos. Así lo sugieren […]
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HIV-AIDS in retreat
A groundbreaking medical trial in South Africa.
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Astronomers claim first glimpse of primordial stars
Bright galaxy thought to hold stars from generation that seeded rest of Universe.
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Biologists Invoke the Past in Modern Bacteria
By swapping ancient genes into modern E. coli, scientists hope to tease out the rules of evolution.
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The Real Landscapes of the Great Flood Myths
In Tibet, a geologist learns how folk stories may record actual catastrophes.
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Huge study links wastewater injection wells to earthquakes
Before 2008, Oklahoma experienced roughly one noticeable earthquake per year. By 2014, that number had soared to almost one a day, and the state is not alone. Scientists have documented […]