A Cow, a Controversy, and a Dashed Dream of More Humane Farms
by Megan Molteni from on (#4S2XR)
The gene-edited bull was a marvel, with calves who'd inherited his trait. But a surprise in his DNA ignited a scientific feud and doomed them all.The gene-edited bull was a marvel, with calves who'd inherited his trait. But a surprise in his DNA ignited a scientific feud and doomed them all.