News From the Field

Earth's surprise inside: Geologists unlock mysteries of the planet's inner core


February 9, 2015

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Seismic waves are helping scientists to plumb the world's deepest mystery: the planet's inner core. Thanks to a novel application of earthquake-reading technology, a research team at the University of Illinois and colleagues at Nanjing University in China have found that the Earth's inner core has an inner core of its own, which has surprising properties that could reveal information about our planet.Full Story

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University of Illinois at Urbana-Champaign

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