Doc of the Day: Excavating the Universe's Energy Foundation
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The History of Thermal Energy | Exploring Thermodynamics with Jim Al-Khalili
53:19
Einstein's Quantum Riddle | Full Documentary | NOVA | PBS
59:27
Doc of the Day: The Science Behind Life's Complexity
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How Nuclear Fusion Powers the Universe | Atom | Compilation
41:18
The Dark Energy Mystery [4K]
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The Origin of the Elements
59:29
Order and Disorder - Part 1, The Story of Energy 4k
53:46