A gravitational singularity at the center of the Earth stopped time. If time slows down the closer we get to it, then we'll never get there. It's a relativistic conundrum, and the center of the Earth has an event horizon.
The Bottomless Pit
March 29th
We (that's me and the Holy spirit) made an extensive survey of the ways in which the interior of the Earth is described in Old Testament Hebrew, but how's it described in New Testament Greek?
Magma Plumes
If the Earth's habitable surface will be reshaped into a mountain with Jerusalem at the summit, then what physical process causes it?