Question

what is string theroy.. explain and why it is disapproved?​

Answer 1

Answer:

String theory describes how these strings propagate through space and interact with each other. ... In string theory, one of the many vibrational states of the string corresponds to the graviton, a quantum mechanical particle that carries gravitational force. Thus string theory is a theory of quantum gravity.

And as for the notion that string theorists have their heads stuck in the sand and refuse to see the truth, this is firmly rejected by Green: 'All scientists are excited by new ideas. That is why we are scientists. But when it comes to a unified theory, there have been no new ideas

Answer 2

Answer:

String theory describes how these strings propagate through space and interact with each other. ... In string theory, one of the many vibrational states of the string corresponds to the graviton, a quantum mechanical particle that carries gravitational force. Thus string theory is a theory of quantum gravity.