Last week, an Australian "cultured meat" company called Vow made headlines with a meatball made from the flesh of a woolly mammoth – or something very much like it. Combining the technologies of lab-based cell culture and "de-extinction," Vow scientists grew muscle proteins based on DNA sequences from the long-dead proboscideans.
The meatball was not intended for human consumption, but Vow hoped the gimmick would highlight the lighter environmental footprint of lab-grown meats, using the mammoth as a "a symbol of diversity loss and a symbol of climate change". The meatball also hinted at a possible new variety and playfulness in meat consumption.
