A crop of 400-year-old plants that were wiped out by glaciers have come back from the dead, BBC News reports. Researchers exploring the Teardrop Glacier high up in the Canadian Arctic say that the ice has been retreating at a rate of three to four meters every year since 2004, exposing land that has been covered since the Little Ice Age that took place between AD 1550 and AD 1850. While on a recent expedition, the University of Alberta team discovered something that had a “greenish tint.” It turned out to be ancient bryophytes sprouting new growth after 400 years of dormancy!
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