It is hardly possible to talk about fossil insects in amber without the 1993 movie Jurassic Park entering the debate. The idea of recreating dinosaurs by extracting DNA from insects in amber has held the fascination of the public for two decades. Claims for successful extraction of DNA from amber up to 130 million-years-old by various scientists in the early 1990s were only seriously questioned when a study at the Natural History Museum, London, was unable to replicate the process. The original ...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/o...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/o...