About 30 years ago, Soviet scientists drilled a borehole into Hell and recorded the actual sounds of dead sinners screaming in agony and torment. They also observed actual demons emerging from Hell through the hole they had dug. Needless to say, they immediately capped the hole and the Soviet government suppressed all mention of the event. Nevertheless, the scientists, at great personal risk, smuggled copies out to the West.
If anyone tells you there is no evidence that Hell exists, send them here to watch this video. There is no way a recording like this can be faked. If it doesn't convince them, nothing will.
Personally, I think we need to revisit the hole to examine the potential of Hell to provide an unlimited source of geothermal energy.