There is strong case that innovation peaked 50s and has been slowing down since https://www.technologyreview.com/s/601199/tech-slowdown-threatens-the-american-d

There is strong case that innovation peaked 50s and has been slowing down since https://www.technologyreview.com/s/601199/tech-slowdown-threatens-the-american-dream/ https://www.technologyreview.com/s/601199/tech-slowdown-thre... .