Is the Universe Actually Two-Dimensional?

This documentary explores the strange idea that our universe may be fundamentally two-dimensional, examining the holographic principle and modern cosmology. It follows how physicists probe the nature of space, gravity and information at the deepest level. It turns some of the boldest ideas in theoretical physics into an accessible journey. It is a mind-stretching watch for anyone fascinated by the true structure of reality. Free to watch in HD on Dr Documentary.

Courtesy of Documentary on YouTube. Watch on YouTube ↗

More Space & Cosmos Documentaries

Life Beyond II: The Museum of Alien Life (4K)2020•38m•4K•★9.2Life Beyond: Visions of Alien Life (4K)2024•1h 48m•4K•★9.1Death of the Universe (4K)2019•29m•4K•★9Shouting at Stars: A History of Interstellar Messages2022•32m•HD•★8.8The Birth of the Solar System2021•36m•HD•★7.9Why Is the Closest Planet to the Sun So Cold?2026•28m•HD•★7.8Pure Energy! Speed of Light, Time Travel & Einstein’s Relativity — Mind Blowing Discoveries2025•48m•HD•★7.7Is Our Model of Dark Energy WRONG? | New 4.2σ Results2025•22m•HD•★7.7Black Hole Apocalypse: What's Inside a Black Hole?2018•1h 53m•HD•★8.6Universe: Beyond the Millennium - Stars1999•50m•HD•★8.0Canada's Missing Women Tragedy2023•1h 13m•HD•★8.0A Journey to the Center of the Milky Way - Space Documentary 20262026•36 min•4K•★8.3