Aktualizacja: 2 gru 2019
Dr. Steve Crothers is a preeminent mathematician about whom I wrote here on my blog some time ago. He has his own view of relativity theory and denies the existence in reality of black holes. His ideas are for sure controversial, but he use scientific and mathematcal arguments not only subjective feelings. Here you can watch (and try to understand :) ) this: https://www.youtube.com/watch?v=QBorBKDnE3U.