artificial womb

Technological ‘leap forward’ moves artificial wombs closer to reality

In 2017, a team of Australian and Japanese scientists announced a breakthrough that could someday save the lives of countless babies. They ...
3-20-2019 agneau merinos sperme congele

Birth of lambs from 50-year-old frozen sperm ‘bodes well’ for human fertility

Semen frozen back in 1968 has been used to impregnate dozens of Merino ewes, resulting in healthy lambs. The Australian ...