Questions no one knows the answers to

Title:: Questions no one knows the answers to
Speaker:: Chris Anderson (TED)
Description:: TED curator Chris Anderson shares his obsession with questions that no one (yet) knows the answers to. A short intro leads into two questions: Why can't we see evidence of alien life? And how many universes are there?

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Video Language:: English
Team:: closed TED
Project:: TED-Ed
Duration:: 12:08

	Crea Lingua edited Swedish subtitles for Questions no one knows the answers to
	Crea Lingua edited Swedish subtitles for Questions no one knows the answers to
	Katarina Janoskova edited Slovak subtitles for Questions no one knows the answers to
	Katarina Janoskova edited Slovak subtitles for Questions no one knows the answers to
	Katarina Janoskova edited Slovak subtitles for Questions no one knows the answers to
	Katarina Janoskova edited Slovak subtitles for Questions no one knows the answers to
	Katarina Janoskova edited Slovak subtitles for Questions no one knows the answers to
	Katarina Janoskova edited Slovak subtitles for Questions no one knows the answers to