Microgravity affects sperm navigation and reduces fertilization success, raising challenges for space reproduction and embryo ...

Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible ...

Scientists found that the male’s hectocotylus, the specialized arm for mating, is lined with receptors that can sense ...

During the zero trimester, both parents should focus on preconception care to improve fertility and ensure the best possible ...

Understand how age impacts egg quality, fertility, and IVF success. Explore causes of decline and modern options to support reproductive health and improve conception chances.

Having a baby in space may be far more complicated than expected, as new research shows sperm struggle to find their way in microgravity.

Why are some people unable to hear from birth, even though their inner ear appears intact? One possible cause lies in the ...

Male contraceptive research is advancing, with oral, injectable, and topical options entering clinical trials. Both hormonal ...

In solid tumours, such as breast and colon cancers, dendritic cells are not only rare but also defective. Without functional ...

Andrea R. Genazzani. Professor of Obstetrics and Gynaecology, Department of Clinical and Experimental Medicine, University of ...

Japanese scientists have found that age—related decline in long-term memory is not caused by its disappearance, but by ...

Researchers have known for decades that female mosquitoes—the ones responsible for the itchy and irritating bites that can ...