A news story on the BBC website under the headline “Polar bears have maternal Irish brown bear ancestors” seems to imply some strange evolutionary time shifts:

It reminds of the theory that insanity is hereditary – you get it from your children.
A news story on the BBC website under the headline “Polar bears have maternal Irish brown bear ancestors” seems to imply some strange evolutionary time shifts:

It reminds of the theory that insanity is hereditary – you get it from your children.