True, I like this idea – makes sense. Furthermore, it’s grandparents that can help ensure you survive to pass THEIR genes on.
The key to how mankind evolved so quickly? Having our grandparents around
The unique relationship between grandparents and their grandchildren has given humans an evolutionary advantage, Australian scientists have discovered.
True, I like this idea – makes sense. Furthermore, it’s grandparents that can help ensure you survive to pass THEIR genes on.
urr, nope! “in Darwinian theory, grandparenting makes no sense! Grandparents contribute no ‘fitness genes’ to the grandchildren.” https://crev.info/2019/03/no-grandparents-are-not-products-of-evolution/
“inherited sterility” – oxymoron?