Ice core from secret US Army base reveals historical Greenland ice-sheet meltingabc.net.au13 points·by yagibear·3 anni fa·1 comments
yagibear·2 anni fa·discussNature has a more detailed article https://www.nature.com/articles/d41586-024-00383-3?s=08 describing why they chose petunias, and propagation via cuttings.