Researchers report that eight healthy babies were born with the help of an experimental technique that uses DNA from three people to help mothers avoid passing rare diseases to their children.

In April, Trump announced a 25% tariff on U.S. imports from South Korea as part of his broader “Liberation Day” trade package targeting dozens of countries.

Eight children in the United Kingdom have been spared from devastating genetic diseases thanks to a new three-person in vitro fertilisation (IVF) technique, scientists from Newcastle University ...