This idea keeps on appearing in my mind, once in a million years the Sun's gravity will pull Earth near and eliminate every living in the earth due to the increased heat, and in another million years it pushes Earth far away and creates a frozen age due to lack of heat?
My Theory 1 I know that earth orbit around the sun is because of sun gravity, but gravity is randomly based on unknow mechanic, it might strong today, and might be weak after few years.
If I say that Ice age form is because the earth slowly move away from the sun million years ago(unexplainable weak sun gravity), lack of sunlight to the earth make earth cold, And now the ice at north pole is melting, it means that we might actually getting closer to the sun. And the event will keep on repeat each hundred million years, so we in the middle of extinction process, but that will take hundred million years to reach a level where the sun ray can destroy everything I know is kinda bluff without any proof, but this might be one of the possibility
gravity is randomly based on unknow mechanic
is among the worse things ever you can say about science... $\endgroup$ – Py-ser May 7 '14 at 5:03