0792Trader@Live!垢版 | 大砲2019/01/12(土) 09:16:30.32ID:yURI71La https://www.sciencealert.com/rotating-black-holes-could-be-the-key-to-hyperspace-travel?fbclid=IwAR06oX-TBmaopetHUVukucvbzZHG-oB8xgJKdWMnoMN7XQrwkDl6-CZ1lwo