Scientists used to believe that once something gets into the black hole there is no looking back, it's gone but then Stephen Hawking doesn't think this is it. During a lecture at Stockholm's KTH Royal Institute of Technology, the physicist said it is not for sure that a thing disappeared into black holes represent permanent disappearance.

Generally all think that black holes are those massive areas that have such immense gravitational suction that once gone nothing can come out from them.

Hawking's deep down in his heart have a belief that there are chances that information that looks like gone, disappeared into a black hole may still have a life. He doesn't believe in permanent disappearance in black hole thing.

He said, "I propose that the information is stored not in the interior of the black hole, as one might expect, but on its boundary: the event horizon". According to the laws of quantum mechanics, there should be a way through which the information can get out at someday and through some method.

As per Hawking's imagination, the information gets changed into a kind of hologram that beautifies the event horizon, which means the boundary of the black hole.

Nothing is clear as previous year Hawking said black holes don't exist at all and now he has come up with something different due to which everyone might not get his description clearly.