People seeking IVF are flocking to clinics in southern Europe for lower costs and less strict rules - but there are pitfalls ...

The company made an even more dramatic claim the following month, when it announced it had created three dire wolves. These ...

Humanized mouse models are vital for studying human gene function, but fully replacing mouse genes with complete human ...

Millions of people live with atrial fibrillation, a racing, uneven heartbeat that can leave you exhausted and scared. Yet it ...

He Jiankui spent three years in prison after creating gene-edited babies. Now back at work, he sees a greater opening for ...

A stretch of viral DNA in the mouse genome gives cells in early-stage embryos the potential to become almost any cell type in ...

A team of scientists from China has successfully created a miniature womb on a chip that mimics the complex environment of ...

At first glance, it looks like the start of a human pregnancy: A ball-shaped embryo presses into the lining of the uterus ...

Silence from Scripture on new technologies and the ethical questions they raise is no excuse for silence from the church.

Scientists have developed an experimental way to study how human embryos implant in a uterus, which may provide new insights into why miscarriages... Scientists learn more about how human embryos ...

Scientists have gotten an unprecedented look at how the human embryo implants in a uterus. They did this by creating very primitive, womb-like environments in the lab. "This is really important work ...