What If The Universe Has No End? Exploring Infinite Scales With Jim Al-Khalili

In the concluding episode of the series, Jim encounters ever larger cosmic structures to reveal the latest breakthroughs in our understanding of the universe. For example, there's the heliosphere, a vast cloud of solar plasma that surrounds and protects the solar system. Its unique physics help us understand why life is possible. Larger still, Jim comes face to face with our galactic home the Milky Way, a monstrous structure sculpted by the gravitational forces of dark matter.

Courtesy of Progress - Science Documentaries on YouTube. Watch on YouTube ↗

More Science & Tech Documentaries

Richard Dawkins: The Greatest Show on Earth2010•1h 1m•HD•★8.8The Strange World of Nanoscience2012•17m•HD•★8.7Through the Wormhole2012•45m•HD•★8.6Rule from the Shadows: The Psychology of Power2014•37m•HD•★8.5Chemistry: The Periodic Table and Periodicity2022•24m•HD•★7.6Should We Bring Extinct Species Back to Life?2025•42m•HD•★8.1The Science Behind the Sun's Violent Storms2025•52m•HD•★8.0How Planet Earth Works2025•50m•HD•★7.9Nature's Fury: Fiery Volcanoes | The Travel Edit2025•47m•HD•★7.8Mummifying A Man For The First Time In 3,000 Years2025•47m•HD•★7.8How Quantum Mechanics Rewrites The Laws Of The Universe2025•3h 57m•HD•★7.7Bikini Atoll: The Atomic Ship Graveyard2026•52m•HD•★7.7