Environment
Threatened species need not be harmed by inbreeding
If we can tinker with how genes are expressed, small populations may one day be able to recover without bad genes taking over
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If we can tinker with how genes are expressed, small populations may one day be able to recover without bad genes taking over
The ice mummy 脰tzi may have met his death over 5000 years ago, but we now know the colour of his eyes and who his closest relatives are