embryos

If confirmed, the creation of genetically modified babies has profound scientific and ethical implications.

Medical staff can use the technology to judge which embryos are likely to result in a live birth, experts claim.

Some of the eggs were stored in the 1980s, according to hospital staff.

Scientists are exploring how to use CRISPR gene editing to improve the success rate of IVF.

The study has yet to be conducted on humans.

Swedish scientist says his work could lead to new ways to treat infertility and prevent miscarriages.

Researchers have figured out a way to keep embryos alive for much longer—great news for science but a headache for bioethicists.

Some say the technique could eventually be used to create "designer babies."

Extremists on both sides of the abortion battle are hypocritical and ignoring an easy—and moral—solution.

Parents who wish to enhance their offspring may be risk-averse to the unknown adverse consequences.

Scientists said genetically-modified children could be "morally acceptable" in the future.

Members of Congress want to stop research that could create three-parent embryos.