The children, born using IVF that replaces a mother's damaged mitochondrial DNA with a donor's, show no signs of disease.

This groundbreaking technique aims to prevent children from inheriting severe, incurable mitochondrial diseases from their ...

By Tricia Escobedo, Sarah Hutter, CNN 👋 Welcome to 5 Things PM! With temperatures soaring in many parts of the country, it’s hard to believe that fall is just around the corner. And that means ...

The process allows the children to get most of their DNA from their parents, while also avoiding mitochondrial diseases their mother might otherwise have passed on.

One said she backed out of signing a $60,000 contract after Silvia Zhang asked if any of her friends would like to carry a ...

Four of the five wildfires burning on Colorado’s Western Slope have together consumed nearly 21,000 acres, according to fire ...

The growth of one wildfire burning on Colorado’s Western Slope has slowed to a crawl, but four others continue to scorch ...

As the summer heat beats down on Portland's streets, Stephanie is counting down the day until she's due — but addiction is her ever-present struggle.

The week’s options for live music in New Orleans include a milestone birthday for a local blues legend and a two-night stand ...

The groundbreaking procedure creates IVF embryos with DNA from three people so that children can prevent inheriting incurable genetic disorders. The case study has been published in The New England ...

A groundbreaking IVF trial has raised hope that women with genetic mutations in their own DNA could one day have children ...

So far, eight children have been born, all reportedly healthy, thanks to the long-term efforts of scientists and doctors in ...