Theories and Evidence about the Multiverse.

• Few concepts in modern physics capture the imagination quite like the multiverse. The notion that our universe could be just one of many, possibly an infinite number, has shifted from the outskirts of theoretical physics to a topic of serious scientific investigation. In this piece, we will delve into the theories surrounding the multiverse, the evidence bolstering its existence, and the potential implications for our comprehension of reality.

Before we delve into the topic, I want everyone to grasp the concept of what the multiverse really is.

• The multiverse concept is a theoretical framework in cosmology and physics that proposes the presence of numerous, potentially limitless, universes apart from our own, each characterized by different physical laws and constants.

Image by Smithsonian Magazine

The concepts proposing the existence of multiple universes.

• The Inflationary Multiverse

This idea stems from the theory of cosmic inflation, which posits that the universe underwent a rapid expansion shortly after the Big Bang. According to this theory, different regions of space stopped inflating at different times, resulting in “bubble universes” that are causally disconnected from one another. Each bubble could have different physical properties, potentially…