Cosmos

Is Time an Illusion?

There are very few things that human beings accept throughout their lives without ever questioning them. Time is perhaps one of the most fundamental. Morning turns into evening. Children grow up. People grow old. Stars are born and eventually die. Clocks keep ticking, and calendars continue to change. All of these experiences lead us to believe that time is constantly…

Does the universe have to have a beginning?

In my opinion, the universe does not necessarily have to have a beginning, because we usually think of the idea of a “beginning” within time itself: Something did not exist → then it did.Before → after relationships. But in modern cosmology, if time itself emerged together with the universe, then the question: “What existed before the universe began?” starts to…

If mathematics is the language of the universe, who wrote it?