What physical theory has been developed to describe adequately the details of what happens inside a black hole?

Name: What physical theory has been developed to describe adequately the details of what happens inside a black hole?
Brand: Quizplus
Rating: 4.9 (46 reviews)

Question

Quizplus · Accepted Answer

General relativity describes black holes but breaks down at singularities, and quantum theory is not yet fully reconciled with gravity in these extreme conditions. No complete theory currently describes the interior of black holes.

What Physical Theory Has Been Developed to Describe Adequately the Details