Once a sperm has broken through to an egg cell in order to fertilize it, the two cells need to hold together tightly. This ...

Researchers have created human embryos by taking nuclei from ordinary skin cells, placing them into donated eggs, and ...

Sex cells made from scratch could revolutionize human reproduction. But researchers are struggling to translate promising ...

Researchers at Oregon Health & Science University have accomplished a unique proof of concept to treat infertility by turning ...

Groundbreaking research shows that as men age, harmful genetic mutations in sperm become more common—not just from random ...

Scientists reveal one of nature’s strongest bonds When a sperm finally reaches an egg, its journey is far from over. Before a ...

From sharper vision to glowing skin, vitamin A is the unsung hero of your health. Dive into its benefits, sources and why ...

On June 28, 2012, the most significant scientific breakthrough of the first quarter of the 21st century was announced to the ...

Gestational surrogacy faces serious threats from a powerful alliance that includes religious groups, MAHA supporters, and ...

Researchers confirmed that sperm accumulate mutations over the years, increasing the risk of transmitting diseases to ...

Researchers from the Universitat Autònoma de Barcelona (UAB) have published an analysis that reveals new functions of the ...