University of Minnesota researcher uses lab-grown mini-organs to study reproductive decline and disease susceptibility in ...

Utah-based Paterna Biosciences says it has created functional human sperm entirely outside the body and used it to fertilize eggs, forming embryos—a potential first in humans. The company aims for ...

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A fertility specialist has raised concerns about increasing infertility among Nigerian women, urging early diagnosis and improved access to reproductive health services. Chief Medical Director of ...

Each month during a woman's menstrual cycle, an ovary prepares 10–20 antral follicles, fluid-filled sacs that hold immature ...

Researchers at the University of Ottawa and the Institute of Hydrobiology of the Chinese Academy of Sciences have discovered a new role for reproductive hormone secretoneurin (SN) and, for the first ...

A Montana court just ruled biological sex laws are unconstitutional — and fake academic science is how the Left made it ...

All living things have limited energy and resources, and face trade-offs between competing priorities,” observed the study’s ...

Following the worst mass extinction event on Earth, the land was not entirely barren of life. In the wake of this cataclysm, ...

Scientists found that the hormone secretoneurin helps key reproductive brain cells develop by being delivered between neurons in tiny exosomes. This mechanism, seen in fish and mice, could help ...

In the spring, ants are once again hard at work. Beyond their everyday presence, ants are also key model organisms in cutting ...