One Hour Of Mind-Blowing Mysteries Of The Atom | Full Documentary
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One Hour of Mind-Blowing Scientific Theories on Conscious Universe
57:35
The Origin of the Elements
53:46
Particles Unknown: Hunting Neutrinos | Full Documentary | NOVA | PBS
1:57:22
What Matter Makes Up Our Known Universe? | Jim Al-Khalili | Spark
14:05
Why is All Life Carbon Based, Not Silicon? Three Startling Reasons!
1:47:29
Are You A Nihilist?
59:00
Professor Jim Al-Khalili Explains What Energy Really Is | Order And Disorder | Spark
59:23