Loss of the Y chromosome in aging men is widespread and increasingly linked to serious diseases, challenging assumptions that ...

Michigan State University scientists are aiming to make the male fertility process easier by promoting non-hormonal based treatment. The difficulty is the sperm requiring sudden demand for energy ...

In most plants and animals, including humans, mitochondria are inherited exclusively, or nearly exclusively, from the mother.

Naked mRNA administration in the testes rescues sperm function, demonstrating a potential therapeutic approach for genetic male infertility.

Gentle yet powerful, peptide serums boost collagen, hydrate deeply, and deliver visible firmness. We tested the top picks ...

A new study shows that plants can inherit mitochondria from their father, restoring fertility when maternal mitochondria are ...

Gonzalez-Duran, E., Liang, Z., Forner, J. et al. High-frequency biparental inheritance of plant mitochondria upon chilling stress and loss of a genome-degrading nuclease. Nat. Plants (2026).

Can anti-ageing supplements fuel cancer? A new study examines how polyamines like spermidine affect protein synthesis in cancer cells and what it means for supplement users.

US research looking at how overnutrition during bull development affects semen quality has been useful in illustrating how over-prepared bulls (either sale bulls or even bulls that have been well ...

Two of the researchers were also the first to create ovarian organoids from mouse embryonic stem cells, in 2021.

Researchers developed an mRNA delivery system designed to improve embryo implantation. This approach could enhance ART ...

The Georgia police department that fired an officer for asking a biological male to stay out of a women’s restroom will begin ...