Gizmodo, Quartz and LabRoots reported on a new study published in Geophysical Research Letters by researchers at the University of Washington and University of Maine. The current record for a continuous ice core is 800,000 years, but the new research shows an even older continuous core may exist deep within the Allan Hills Blue Ice read more Research points to ancient, undisturbed Antarctic ice core, media report – Campbell, Kurbatov, and Spaulding