How much is it feasible for us to send some probe/s to the event horizon of a black hole? Perhaps Voyager will arrive at the centre of our galaxy, where if I remember correctly there's a massive black hole. How much time will that take? Probably Voyager will collapse way before arriving at the centre of a black hole. I mean for me, I would like to know what goes inside a black hole, cause you can do a lot of theorizing about what goes inside a black hole, but without any data it's really like believing in fairy tales.