Giraffes stop reproducing early to care for grandchildren, study finds
Whats New,
Female giraffes evolved to go through menopause early so they can care for their grandchildren, a new study reveals. Elegant…
The Grandmother Hypothesis Could Explain Why Women Live So Long
Discover Top Stories,
From an evolutionary perspective, the point of life is to procreate and pass on genes. That’s why most animals keep reproducing…
Is human longevity due to grandmothers or older fathers?
sex, genes & rock,
Why do humans tend to live such a long time? Our closest relatives, the chimpanzees, can last into their mid forties in the wild.
Grandmothers and Menopause in Cetaceans and Humans
AnimalWise,
As single income families become rarer and aging baby boomers begin to play a greater role in caring for their grandchildren…