European Neanderthals did use red ochre
Researchers reported the earliest documented use of quot;red ochrequot; by European Neanderthals at the Proceedings of the National Academy of Sciences web site on January 23, 2012.Dating from 250,000 years ago the samples of red ochre...
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'Solar hurricane' subsiding, but chances of seeing Northern Lights not over
Two days ago, the Sun erupted in one of the strongest flares observed for quite some time: a whopping M9 class monster. When the resulting coronal mass ejection (CME) hit Earth yesterday, it was dubbed a #39;solar hurricaneamp;#39...
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Solar storm taking place after massive solar flare hits Earth
Yesterday, the Sun erupted in one of the strongest flares observed for quite some time: a whopping M9 class monster. Ratings wise, flares are classed as (weakest to strongest) B, C, M, and X, with each having 9 separate sub...
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