Nothing can be changed and it gets it right. We've heard a lot of blather in recent years telling us that there's nothing new to learn. These pronouncements are symptomatic of the decay of today's academic science. They reflect today's academic rationalism, which holds that truth can be spun from mere words and symbols in defiance of observation. But those who remember that knowledge comes from reality by way of the senses know that there is never an end to science.
Observations lead to new ideas and theories, to new technologies, and to new observations.
Reality is an inexhaustible fount of knowledge for those who will observe it. Our zone of awareness is expanding in all directions at the speed of light into an infinite universe. Halton Arp is on the Editorial Board of Apeiron, a distinctly unorthodox journal of physics and astronomy. Quackgrass Press will use all the help it gets.