What happens after the universe ends?

Astronomers once thought the universe could collapse in a Big Crunch. Now most agree it will end with a Big Freeze. Trillions of years in the future, long after Earth is destroyed, the universe will drift apart until galaxy and star formation ceases. Slowly, stars will fizzle out, turning night skies black.

Is the universe on a loop?

New research suggests our universe may actually be a closed loop instead of a never-ending expanse, but the theory has drawn criticism from other cosmologists. New, contested research suggests our universe may actually be a closed loop instead of a vast, never-ending expanse.

Is a time loop possible?

Einstein’s general theory of relativity allows for the possibility of warping time to such a high degree that it actually folds upon itself, resulting in a time loop. The general conclusion that has emerged from previous research, including Thorne’s and Hawking’s, is that nature forbids time loops.

What happens to the universe when everything has been tried?

NO. Here are some unprovable thoughts; The Universe tries everything. The forms that work and are adapted to environmental niches get to hang out for a while. When everything has been tried, the Universe fades back to Nothing. It does not restart as the job is done.

What if the universe recollapses in a big crunch?

Here’s what we thought the possibilities were: The Universe recollapses in a Big Crunch. The expansion starts out rapidly, and the large amount of matter and radiation work to pull everything back together.

Is the universe always expanding?

Has the universe always been expanding? (For the record, the answers are: about 13.8 billion years ago, in a high-density state that rapidly expanded called the Big Bang and yes, but not always at the same speed.) But here’s a question they haven’t figured out yet: How’s it all going to end?

What is the ultimate fate of the universe?

There are quite a couple of scenarios of the ultimate fate of the Universe, with most stating it will end, although there is a theory that the Universe will just keep going on forever and ever. I will not talk about how humanity would advance, just the effects on Earth and the Universe.