https://latest.thedailyguardian.com/others/how-old-are-butterflies/May 17, 2023, 12:47 amhttps://latest.thedailyguardian.com/wp-content/uploads/2023/05/1-randomly-speaking.jpgOthersHow old are butterflies, and where did they evolve? And perhaps more importantly, how and when did they reach the isolated continent of Australia? Answers to these simple questions have baffled scientists for decades. An international collaboratio...