The Oldest Fossils Ever Discovered
Scientists have just unearthed what they claim to be the oldest fossils ever found on our planet. They're so ancient they predate the next oldest finds by roughly a quarter-billion years. These newly uncovered fossils are 3.7-billion-year -old traces of ancient microbes, and were found under recently melted perennial snow in southwest Greenland. The fossils were discovered by a team of geologists and paleontologists led by Allen Nutman at the University of Wollongong in Australia.
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