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

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

Genetic testing on embryos is more sophisticated and accessible than ever—and it’s now being sold as a way to let parents ...

The American Society for Reproductive Medicine published a report that concludes preimplantation genetic testing for ...

Scientists create a ‘mini-womb’ 3D model on a microfluidic chip which could lead to treatments for women affected by ...

Researchers have used naïve pluripotent stem cells to create an embryo model that looks and acts like a natural human embryo. They say it’s an ethical way of gaining a better understanding of ...

Cambridge University researchers developed the world’s first synthetic human embryo models using stem cells but without using an egg or sperm, which has sparked ethical concerns and questions about ...

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