So, scientists found a way to get human stem cells to play nicely with monkey embryos, but that’s not all. They also found that the cells communicated in a way that they didn’t necessarily expect.

The authors started with stem cells isolated from monkey embryos that were just a few days old. Stem cells have the potential to turn into any and all body cell types and theoretically can be used ...

A monkey born in China with green fluorescence in its brain and eyes was the first live-born "chimera" of its kind. Scientists in China say they created a monkey chimera using stem cells injected ...