Final answer:
The existence of deities or multiverses can be explained through scientific theories and speculation. The concept of the multiverse suggests that our universe is one of countless others with different physical laws. Alternative cosmologies propose that energy has always existed and undergoes changes, generating multiple dimensions.
Step-by-step explanation:
Our universe and the existence of deities or multiverses can be explained through scientific theories and speculation. Some scientists propose the concept of the multiverse, which suggests that our universe is just one of countless others with different physical laws. These universes may be generated by an infinite and eternal multiverse that evolves into separate universes, each with their own unique properties.
Additionally, alternative cosmologies like M theory have been proposed to explain the origin and nature of the universe. These theories consider the possibility that energy, which can take different forms, has always existed and undergoes changes over time, expanding and contracting and generating multiple dimensions.
It is important to note that these explanations fall within the realm of scientific speculation and are not definitively proven. Our understanding of the universe and its existence is an ongoing endeavor, and future advancements in physics may provide further insights into why our universe exists in the way it does.