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Women who live past their child-bearing years often help their grandchildren survive, data now suggest. But that help may depend on her age and how close by she lives.
Uncategorized Archives, Page 146 of 495
Plug aubergine plant featuring plant, plug, and vegetable
Culture Archives Science News Explores
Patrick Bergeron
Human evolution Archives
Culture Archives Science News Explores
Human evolution Archives
Grandmother can be good for grandkids — up to a point
Patrick Bergeron
Cut christmas tree in a nursery featuring tree, trees, and tree
Uncategorized Archives, Page 146 of 495
Culture Archives Science News Explores
Human evolution Archives
Patrick Bergeron