On many occasions we have heard and seen in videos and photos the fearsome black holes, we have always thought that black holes had a devastating power for everything that went through them but very recently a way has been discovered to enter them and get out alive.
Peter Hintz, a mathematician at the University of Berkeley, has discovered that certain types of black holes can shatter that dreaded rule. According to this mathematician, if someone were to venture into one of these black holes, he would survive even though his past would be erased. It's not the first time that affirmations like this one are made.
Nobody could survive by getting too close to a black hole even if it's small, in fact the tidal forces near the event horizon would be intense enough to turn almost anything or person into a spaghetti, stretching it to a simple chain of atoms. The situation would be different if we crossed the horizon of events of a big black hole, in this case the step to the other side would occur more or less without incidents or this is what this mathematician of the University of Berkeley believes.
According to the researcher it's very unlikely that there are electrically charged black holes since they all attract matter with opposite charges that cancel out until they become neutral, however the mathematical solutions for electrically charged black holes are used as approximations of what would happen inside this black holes in rotation.
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