Inner Core of Earth Has Its Own Inner Core, Geologists Say - Printable Version +- Scivillage.com Casual Discussion Science Forum (https://www.scivillage.com) +-- Forum: Science (https://www.scivillage.com/forum-61.html) +--- Forum: Geophysics, Geology & Oceanography (https://www.scivillage.com/forum-73.html) +--- Thread: Inner Core of Earth Has Its Own Inner Core, Geologists Say (/thread-546.html)

Inner Core of Earth Has Its Own Inner Core, Geologists Say - C C - Feb 12, 2015 http://www.sci-news.com/geology/science-inner-core-earth-own-inner-core-02479.html EXCERPT: An international team of geologists, headed by Prof Xiaodong Song from the University of Illinois at Urbana-Champaign and Nanjing University in China, has found that the Earth’s inner core has an inner core of its own, which has surprising properties that could reveal new information about our planet....