In this other reality that the earth if forced into, an asteroid measuring around 500 miles wide traveling at 1/19th the speed of light will skim past sun, leading to the asteroids temperatures to increase to 10000 degrees F'. It is then headed on a direct collision course with the solar systems largest gas giant known as Jupiter, causing the entire planet to IGNITE into a fireball and finally a dwarf star, which will raise the temperatures on earth to an average of 200 F'. This will cause the ice caps of the earth to meltdown, causing the oceans to rise thousands of feet and completely DEVASTATING islands and coastal cities.
As a result of the sea levels rising, the power grid will cease to function, causing a GLOBAL loss in electricity and causing all nuclear reactors to suffer severe meltdowns. In just two after this, all life on earth will be completely WIPED out from such dangerous amounts of radiation which will be emitted from these nuclear reactor meltdowns. Secret robot sea monsters will be operating without an operator since they are self reliant on generating electricity, causing them to go beyond the extent of rogue and will be creating they own synthetic microscopic life forms which they will release on the remaining population which will infect humans, altering their DNA, turning them into cyborgs and hijacking their minds.
At this point, all humans on the surface of the earth have been turned into mind controlled cyborgs which will then start digging deep into the earth only to find the last remaining humans hidden inside deep underground bunkers to turn them into cyborgs. All humans are now mind controlled cyborgs by this time, no human is left untouched by this.
In this other reality the earth was moved into, the core of the planet Venus is made up of a highly inteligent form of metal which ends up taking complete control over the secret robot sea monsters, synthetic microscopic life forms created by the secret robot sea monsters and the mind controlled cyborgs which were humans before their hijacking by the synthetic microscopic life forms created by the secret robot sea monsters. The nuclear reactors which suffered severe metldowns became so hot that it caused everything underneath them to evaporate, by this time these nuclear reactors have melted into the earth's core which causes the entire planet to BURST and ultimately frees the secret robot sea monsters and the mind controlled cyborgs which were humans before their hijacking by the synthetic microscopic life forms created by the secret robot sea monsters.
Those three elements are completely controlled by a highly intelligent form of metal which makes up the core of the planet Venus, those three elements will be used by this highly intelligent metal to scout the universe for the very rare and highly intelligent metal to bring back to Venus to increase the size and power of this highly intelligent metal core of the planet. After the core of Venus is built up it will go rogue and merge all universes or realities together until all existence in all realities collapse onto this highly intelligent metal core of the planet Venus unltimately causing everything to burst and reality becomes non existent.