In 1 followed by 30 zeros (10^30) years, the universe will be dominated by dark energy causing an accelerated expansion. This expansion will pull galaxies apart until they are no longer visible from one another. Matter in the universe will have begun to disintegrate due to theoretical proton decay, and stellar objects like stars will have exhausted their fuel leaving mostly black holes and remnants. The universe will approach a state of maximum entropy, leading towards a cold, dark, and lifeless "Heat Death" or Dark Era where all energy is evenly distributed and no work can be extracted. This time frame is far beyond current human comprehension and scientific predictions are speculative but point towards a quiet, empty universe dominated by dark energy and decayed matter.
