Colossal Biosciences Plans Woolly Mammoth Revival by 2028

Colossal Biosciences has made significant strides in its de-extinction project by creating a genetically modified 'woolly mouse' with traits reminiscent of woolly mammoths, which they plan to bring back by 2028. This achievement demonstrates their ability to manipulate genetic traits, including hair morphology and lipid metabolism, as they prepare for more complex modifications to Asian elephants, the closest living relatives of mammoths. Critics have raised concerns about the feasibility of reintroducing mammoths to a vastly changed ecosystem, as the habitats they thrived in no longer exist. However, Colossal's CEO, Ben Lamm, believes that the project is closer to reality than skeptics suggest, highlighting their collaboration with former critics to advance the science of de-extinction. The woolly mouse serves as a practical model for testing genetic changes before applying them to larger animals like elephants. Despite the challenges posed by climate change and habitat loss, Colossal remains committed to its ambitious goal of resurrecting the woolly mammoth.