Guys I need some pros help here thx.... Hello everyone.. let me introduce myself first... im currently a Computer Science student and was doing a final year project on a program on "wormhole prediction". Basically idea is to let user(ofcourse professional user on physic) enter raw data and caculates its condition and matchs the theory on schwarzschild blackhole associated wormhole on the very first phase, there will be enchancement on the program in the future. and of course im a noob on advance physic so if there is any stupid question from me pls do not get angry thank you very much. PS:all my question is base on schwarzschild blackhole. my question starts with 1. "what raw data is use in determine a blackhole existence?"