The only creatures known to conceive offspring from more than two parents are salamanders. Females from the genus Ambystoma ...

A new reproductive approach, three-person IVF, combines DNA from biological parents with mitochondria from egg donors, ...

New method developed by UTSW researchers removes mysterious organelles from stem cells and embryos to uncover their roles.

Eight UK babies were born healthy using a three-parent technique that combines DNA from three people to prevent rare genetic ...

Researchers have designed a chemical probe to bind damaged mitochondrial DNA, halting the enzymatic processes that lead to ...

Eight children were born with DNA from three people to prevent a deadly genetic disease.

When environmental stress harms DNA, it can set off a cascade of failures linked to heart conditions, neurodegeneration, and ...

Bioethics experts say the so-called "three-parent IVF" process is a noble cause to prevent disease. Others say it's a gateway to gene editing embryos.

When environmental stress harms DNA, it can set off a cascade of failures linked to heart conditions, neurodegeneration, and chronic inflammation.

“The sea slug Elysia chlorotica is a small, unassuming creature that performs a remarkable feat: It eats algae and steals its ...

The largest merger of two black holes ever recorded has been detected by astronomers. The collision of the pair, each more ...