: : i plan to do a project on black holes, but i don't know much about them. i read something about the sun becoming a black hole. When the sun does turn into black hole, we are not threaten by it. My questions are: Is there another star to supply us with sunlight? Are there any signs that the sun might become a black hole? How offten do black holes occur? Can black holes be predicted? If so, was there ever a scientist that thought about placing a device close to the star before it becomes a black hole; hopefully the device would go into the hole to explore the other dimension. : : thank u for ur time....=)

: I myself am interested in blackholes, however I am very limited in my knowledge. In response to your question I suggest reading "Steven Hawking's Universe". I think you will find answers to most of your questions there.