The HISTO-MRI has encountered unexpected challenges in the development of the ultra-fast power supplies which will provide high spatial resolution while avoiding Peripheral Nerve Stimulation. We have now found a solution but this will imprint a slight delay on the original schedule. On the bright side, we have also encountered unexpected exciting findings. In particular, we will be able to test the effects of dynamic magnetic fields on human patients, which opens the door to exploring new uncharted regimes of operation for MRI. We have therefore requested a 1-year project extension, which the European Commission has granted.