Accessibility links

Breaking News

Britain Permits "Three-Person Babies"


Britain Permits "Three-Person Babies"
please wait

No media source currently available

0:00 0:03:07 0:00

The process called mitochondrial replacement therapy, or MRT, creates a human embryo using material from three people. Scientists say the treatment could help avoid genetic diseases, but it has also raised ethical and moral concerns.

XS
SM
MD
LG