Source: Science
New Zealand’s moa—a massive flightless bird whose females weighed up to 250 kilograms and could reach foliage more than 3 meters off the ground—is the latest target for the de-extinction ambitions of Texas-based biotech company Colossal Biosciences. The company, which earlier this year sparked controversy with its claim to have used genetic engineering to "resurrect" the extinct dire wolf, this week revealed it is now exploring ways to…
