Forget mammoths: These researchers are exploring bringing back the extinct Christmas Island rat

Dinosaurs went extinct 65 million years ago, mammoths 4,000 years ago, and the Christmas Island Rat 119 years ago. Since becoming a popular concept in the 1990s, de-extinction efforts have focused on grand animals with mythical stature, but now a team of paleogeneticists has turned their attention to Rattus macleari, and their findings provide insights into the limitations of de-extinction across all species.

from Latest Science News -- ScienceDaily https://ift.tt/gLMzrhd