The gravitational wave detector at LIGO has been online for a while but the first ever recorded detection of a gravitational wave was in September 2015. According to AST logic, they didn't exist before that.
Outer Darkness
Outer darkness is only referred to three times in scripture, but by using context we can establish what and where it is. The easiest thing to take for context is the gnashing of teeth, which occurs nine times in the Bible.
July 15th
In Matthew chapter 24 Jesus describes the final judgement that takes place at the end of the Millennial Kingdom. At this time hell will be cast into the lake of fire. The everlasting fire that Jesus refers to isn't hell, it's something else.
May 14th
The bottomless pit is a synonym for the molten core of the Earth. It's a ball of molten radioactive slag. It's not a domain that Satan can rule. Satan isn't going to enjoy hell. That's propaganda.
November 30th
If all of the impurity and corruption has been disposed of in the lake of fire in outer darkness then the center of creation is free for God to inhabit with his people: those who chose him because they had free will.
November 23rd
If the lake of fire exists at the time when the Millennial Kingdom begins, right after the tribulation which could start at any time, does the lake of fire exist now? If so, where is it?
November 21st
An issue regarding the establishment of the Millennial Kingdom which we have to resolve is: What and where is the lake of fire? It may be the planet Venus.