For one week last month, human cloning and stem cell research were again topics of heated discussion, reviving a debate that had subsided after the terrorist attacks on the United States.

A research group led by Wei Li at the Chinese Academy of Sciences has created mice born from two male parents and capable of reaching adulthood. This builds on previous work from the group in which ...

Many nations, including the United States, the United Kingdom, and Germany, have banned human reproductive cloning. However, some countries, such as China and Japan, have more permissive policies ...

If you were old enough to watch the news or read the paper back in the late 1990s, you very likely remember Dolly, the cloned ...

Stem cell engineering and CRISPR were used to create mice with two male parents. Could we use this technique on humans?

The committee reviews and approves research and training materials related to the derivation and use of pHSCs, including human embryonic stem cells (hESC) and pluripotent stem cells produced from ...

A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse—a mouse ...

A gene-edited mouse with two male parents has survived to adulthood, pushing new progress on stem cell research.

Researchers created the first bi-paternal mouse by modifying imprinting genes, advancing reproductive science but facing ...

A team of researchers has successfully engineered a bi-paternal mouse - a mouse with two dads - that survived until adulthood ...

And the mice that lived to adulthood were sterile, although they did exhibit increased cloning efficiency. Co-corresponding ...

Stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse — a mouse with two ...