Male bonobos are able to interpret female fertility signals that do not reliably reflect ovulation. This ability lets them direct their mating attempts toward the moments when conception is most likely, according to research led by Heungjin Ryu…

Male bonobos are able to interpret female fertility signals that do not reliably reflect ovulation. This ability lets them direct their mating attempts toward the moments when conception is most likely, according to research led by Heungjin Ryu…