New insights into a sophisticated process that protects sperm cells has revealed a mechanism, similar to an immune system, thwarts genetic chaos during the earliest stages of their development.

Many reptile species have their sex determined by incubation temperature rather than genes. | Credit: Illustration by Julia ...

Hormones control essential processes like growth, metabolism, mood, and reproduction, but when their balance is disrupted, it ...

Stem cell IVF could enable same-sex couples and single parents to have genetically related children. It’s time to think ...

Male reproductive health is receiving renewed attention in light of global concerns regarding declining semen quality, altered pubertal timing, and ...

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The modern pig in breeding herds around the world has been managed to reach some of the highest levels of reproductive performance among all livestock species. While variation occurs in key ...

Human embryo screening undermines parental trust, stigmatizes disability, narrows genetic diversity, and erodes the foundation of unconditional love. Artificial intelligence compounds these dangers by ...

A Silicon Valley startup backed by OpenAI’s Sam Altman and Coinbase’s Brian Armstrong is pursuing research that some fear could lead to the birth of a genetically engineered baby — a step that’s ...

SALT LAKE CITY, Nov. 06, 2025 (GLOBE NEWSWIRE) -- Myriad Genetics, Inc., (NASDAQ: MYGN), a leader in molecular diagnostic testing and precision medicine, announced it will share 11 new research ...