Did We Create the Cosmos by Looking at It?

Original author：Quantum Space Research

Original source：https://www.youtube.com/embed/3GU7lej8znw

In 2017, physicists used light that had been traveling across the universe since the fourteenth century to perform a quantum measurement. The results, published in Physical Review Letters, ruled out every model in which reality is "already decided" before it is observed. No classical explanation survives. This is peer-reviewed science, formally confirmed by the Nobel Prize in Physics in 2022. John Archibald Wheeler — the man who named the black hole and the wormhole spent the last thirty years of his life on a question most of his colleagues considered too strange to ask: does the universe actually exist when no one is looking at it? This documentary does not promise an answer. It follows the exact path that modern physics is currently walking — and leaves you to decide what to make of what is waiting at the end of it. Disclaimer: This video is intended for educational and entertainment purposes. Some topics may include scientific theories, hypotheses, or speculative ideas that are still being researched and debated. Information presented reflects current knowledge at the time of production and should not be considered definitive scientific fact. For the latest verified information, please consult official scientific organizations and peer-reviewed sources. #spacescience #astronomy #cosmology #spacetravel #spacedocumentary