The Universe is about 13.8 billion years old. But its first moments of life, those that go from the Planck Era until the first structures begin to form, are the wildest, the strangest and, without a doubt, the most interesting.

What exactly happened there? What is this thing called cosmic inflation? Where does dark matter come from? And why have cosmologists been arguing for years about the Hubble tension? Spoiler: nobody can agree.

This documentary is the Master’s Thesis I presented, and in it I travel chronologically through the first instants of the Universe using a slightly different approach: comparing the “life” of the cosmos with that of a person. Although in this documentary, I stay with the baby Universe, and don’t explore its adolescence, adulthood or future old age. I’ll leave it for you here!