Decoding the Universe: Cosmos

Editor's Take
From the Big Bang to the dark energy accelerating cosmic expansion, this NOVA special gathers the discoveries that have redrawn our picture of the universe. Working scientists guide the narration, keeping the deepest questions tied to concrete explanation. Accessible without thinning its subject, it is pitched at the curious rather than the specialist.
This NOVA special surveys the biggest breakthroughs that have transformed our picture of the universe, from the Big Bang to the mysterious force accelerating cosmic expansion. Scientists guide viewers through discoveries that reveal a cosmos far stranger and more wondrous than anyone once imagined. The film balances deep questions with clear explanation, making complex physics approachable. Sharp and wonder-filled, it is a fine tour of modern cosmology. Free to watch in HD on Dr Documentary.
Courtesy of NOVA PBS on YouTube. Watch on YouTube ↗
More Space & Cosmos Documentaries
Life Beyond II: The Museum of Alien Life (4K)2020•38m•4K•★9.2
Life Beyond: Visions of Alien Life (4K)2024•1h 48m•4K•★9.1
Death of the Universe (4K)2019•29m•4K•★9
Shouting at Stars: A History of Interstellar Messages2022•32m•HD•★8.8
Cosmic Journeys - Supermassive Black Hole at the Center of the Galaxy2015•31m•HD•★8.0
Why Shouldn't the Universe Exist?2023•57m•HD•★8.0
Is India the New Superpower in Space?2025•1h 15m•HD•★8.0
The Insane Science of Neutron Stars [4K]2024•40m•4K•★7.9
The Strangest Idea in Science: Quantum Immortality2025•36m•HD•★7.8
Inside the ISS: Living in Zero Gravity | Free Documentary Space2026•52m•HD•★7.7
Space Shuttle Challenger Disaster: 30 Years Later | SPECIAL | National Geographic2025•44m•4K•★7.7
All-Access as Three PGA TOUR Pros Chase the FedExCup Playoffs (Finau, Griffin, Cantlay)2026•22m•HD•★7.7Comments
Loading comments…