Genes associated with male reproductive biology appear to be under relaxed selective constraint in a primate species with low sperm competition.

UCSF researchers are using tiny "mini-organs" to model disease, personalize treatment, and understand human development. They ...

Researchers from Trinity College Dublin have uncovered new evidence that the communities of bacteria living in the uterus may ...

Each of these ordinary moments can involve exposure to chemicals. By itself, that is not a reason for concern. After all, ...

Successful reproduction presents a fundamental evolutionary paradox: the immune system must tolerate genetically foreign sperm and embryos while maintaining ...

A remarkable archaeological discovery in western Thailand has unearthed two 2,000-year-old gold rings, found alongside human ...

New research has found the reproductive system goes through a surprising change that’s detrimental to women’s health in the ...

Indian scientists develop a placenta-on-chip device, mimicking key functions for better understanding of pregnancy and ...

The Palestinian Feminist Collective has issued a 200-page report on the sexualized and gendered violence perpetrated against ...

A Northwestern study suggests postmenopausal ovaries may remain active by interacting with immune cells. The findings could ...