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Oldest DNA reveals life in Greenland 2 million years ago
Associated Press via Yahoo News· 1 year agoScientists discovered the oldest known DNA and used it to reveal what life was like 2 million years...
NASA's Perseverance Rover: Its Path to Finding Organics on Mars
Gizmodo via Yahoo News· 10 months agoEarlier this week, scientists announced that Perseverance found organic molecules on Mars. Not life...