According to research from a team at the University of Utah Health and the University of Nevada, Reno School of Medicine, ...

Increasing paternal age has been linked to elevated health risks for the next generation, including higher risks of obesity ...

New research shows how sperm RNA changes as men age, revealing a biological shift that may affect reproduction and child ...

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

Learn more about the DNA and RNA that sperm carry and how they may suddenly change during midlife.

Researchers at Newcastle University in England report they have coaxed the first human sperm cells from embryonic stem cells, in a remarkable demonstration of how quickly the field of stem-cell ...

Researchers often use a nematode worm called Caenorhabditis elegans (C. elegans) to study human genetics .. | Cell And ...

Neil Hunter's laboratory in the UC Davis College of Biological Sciences has placed another piece in the puzzle of how sexual reproduction shuffles genes while making sure sperm and eggs get the right ...

A lot happens in the first month of human embryo development as a single cell morphs into multitudes. Yet despite its significance, this period is basically a “black box” to researchers, says stem ...