Renowned physicist Brian Cox examines one of the greatest questions in Science: if intelligent alien civilizations should be everywhere, why haven’t we found any evidence of them?

Journey through the latest scientific theories about extraterrestrial life, the vastness of the cosmos, the Great Filter, the Drake Equation, and the possibility that humanity may be alone. Discover how modern astronomy, physics, and space exploration are reshaping our understanding of life beyond Earth and our place in the universe.

Topics covered:
• The Fermi Paradox
• Alien civilizations
• The Great Filter
• The Drake Equation
• The Search for Extraterrestrial Intelligence (SETI)
• The Milky Way
• The Universe
• Life beyond Earth

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