It does sound awesome and breathtaking, my feelings exactly when reading the paper. On "Do we have imagination" - I think you are being to hard too on humankin

It does sound awesome and breathtaking, my feelings exactly when reading the paper. On "Do we have imagination" - I think you are being to hard too on humankind. The answer for me is "yes, certainly", because that's exactly what these researchers imagined and then did. Bravo to them!