Scientists have grown mini brains containing Neanderthal DNA

A team of researchers has grown blobs of brain tissue from human stem cells that contain Neanderthal DNA. The hope is that this research will shed more light on how Neanderthals relate to modern humans.

source https://www.cnn.com/2020/06/18/world/brain-organoids-neanderthal-dna-scn-trnd/index.html