2 ms·
"grandmother hypothesis... it suggests that older females forgo the option to bear more children so they can support their existing ones." Except that it is br
by guard-of-terra 12y ago
"grandmother hypothesis... it suggests that older females forgo the option to bear more children so they can support their existing ones."
Except that it is broken for modern humans and we don't know how to make it work again.
Like so many things in our biology.