roger penrose,universe,physics,big bang,cosmology,time Before the Big Bang

Before the Big Bang

posted by jonny

1 year 5 months 2 weeks ago • 775 views

tags: roger penrose, universe, physics, big bang, cosmology, time

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Roger Penrose lecture on the possibilities of time before the Big Bang.

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Moving this video to jonny's personal queue. It failed to receive enough votes to get sifted up to the front page within 2 days.

written by siftbot

| 1 year 5 months 2 weeks ago | CH

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big bang! 50th 250!:)

written by Eklek

| 1 year 1 month 1 week ago | CH

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Penrose is an interesting guy. He's an intellectual jack-of-all-trades. His main work is in mathematical physics and cosmology, but he's presented some fascinating--but very controversial--theories about consciousness and AI.

written by HadouKen24 | 1 year 1 month 1 week ago | CH

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looks *dead

written by eric3579

| 3 months 3 weeks ago | CH

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This published video has been declared non-functional; embed code must be fixed within 2 days or it will be sent to the dead pool - declared dead by eric3579.

written by siftbot

| 3 months 3 weeks ago | CH

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rasch187 has fixed this video's dead embed code - no Power Points awarded because rasch187's points are already fully charged.

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| 3 months 3 weeks ago | CH

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