The wolves are exposed to cancer-causing radiation as they roam the wastelands of the abandoned city - with researchers finding part of their genetic information seems resilient to increased risk of the disease.
And that trait does exist in nature already, it’s just rare and mostly useless until environmental pressures only allow those individuals to reproduce.
Only if you have some individuals with [cancer or whatever] resistance though.
And that trait does exist in nature already, it’s just rare and mostly useless until environmental pressures only allow those individuals to reproduce.