What the bible says Hell is like

[snowtracks]

First of all, the new creation (this current universe will burned-up like a scroll), and Hell don’t currently even exist but are future extra-dimensional creations (after this current period, the 1000 year reign of Christ on Earth and the Great White Judgment). For that reason, the biblical description of Hell is metaphorical (the New Creation will not be confined by the current laws-of-physics). What is known is that both the New Creation and Hell are future extra-dimensional and are enduring (neither place is subject to the 2’nd law of thermodynamics so Hell is not subject to physical burning).

1. The universe is starting to "die" and eventually the universe will reach max entropy and energy will be spread out evenly and the universe will become a cold dark foreboding place until A. Some how the universe itself stops expanding and collapses back into itself or B. We have another big bang or C. this is it  and the effects of entropy is permanent. That being said C. is highly unlikely as eventually something has to exist rather than nothing in empty space time.

2 Uh no everything that happen and will happened is confined by the laws of physics. 

3. There is no evidence of a dimension for heaven and hell. Science and religion cannot mix science always comes out on top. FFS read a scientific paper. 
To be exact there is 10 dimensions. 1 length 2 height 3 Third Dimension depth (we live in that one) 4 Time 5 possible world similar to ours but something is different 6 a plane of all possible  worlds with the same start conditions 7. a plane of all possible worlds with different start conditions 8 a plane of all possible worlds, each different start conditions, eat branching out infinitely 9 all possible worlds, starting with all possible start conditions and laws of physics 10 infinite possibilities. And no where heaven and hell is mentioned once again if you are moving energy to another dimensions you are violating the laws of  physics. Because if there is a thing such as souls and moving that soul  to another dimension would violate energy conservation.  

The New Creation and Hell won't have the same physics. This universe will be destroyed nearly instantaneous before absolute heat death when all atomic particles cease movement around 1 trillion future. After 13 billion years, there's virtual no time left for this universe. That makes sense, since God prepared the universe in advance for man's arrival and once man has arrived and served God's purposes for this universe, it will no longer exist.
Man (and Angels, who watch God lay the foundation of the Earth some 5 billion years ago) being a spiritual being will continue to exist however in one of two future dimensions that will be forever sealed off from one another - Christ used the phase 'a great gulf fixed'. Sin and evil will never enter the New Creation.