What We Don't Know

Total duration:3 h 31 min

	Core of a neutron star	What We Don't Know	19:03
	The fifth state of matter: Bose-Einstein condensates	What We Don't Know	21:14
	The Cambrian explosion	What We Don't Know	19:59
	Black hole information paradox (part one)	What We Don't Know	13:11
	Black hole information paradox (part two)	What We Don't Know	12:50
	Consciousness	What We Don't Know	11:44
	Dark matter	What We Don't Know	17:14
	Protein folding	What We Don't Know	17:07
	P vs NP problem	What We Don't Know	11:16
	Neglected tropical diseases (NTDs)	What We Don't Know	10:18
	Quantum entanglement	What We Don't Know	11:32
	Quantum gravity	What We Don't Know	10:44
	Origins of the nucleus	What We Don't Know	24:45
	Silicon-based life	What We Don't Know	10:12