1. Max Tegmark - Q3


    from Nautilus Added 2,171 1 0

    Does time always flow in the direction of increasing entropy? Read more at Nautilus: http://nautil.us/issue/9/time/life-is-a-braid-in-spacetime

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    • Alex Filippenko: Dark Energy and the Runaway Universe


      from Steve Croft Added 1,951 10 1

      Alex Filippenko presents a public talk at UC Berkeley on June 20, 2009, in celebration of the International Year of Astronomy, as part of the series described at astro.berkeley.edu/iya . Observations…

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      • Seven Words That Can Change The World - Part 2


        from Joe Simonetta Added 1,868 3 0

        My life experiences have enabled me to have rich experiences in a broad range of fields: military, professional sports, business, politics, architecture, religion, writing, and higher education. I…

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        • ALMA in Action


          from Babak Tafreshi Added 1,867 19 3

          Timelapse motion scenes of Atacama Desert in Chile, high altitude landscape of Altiplano and the spectacular Licancabur volcano, and ALMA radio telescopes in action. From altitude of over 5,000 meters,…

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          • Paul Steinhardt - Q1


            from Nautilus Added 1,837 0 0

            What does the term “Big Bang” mean?

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            • OMNISCIENTIFIC COSMOLOGY by Anthony Marr - "Formidable... a beautiful synthesis."


              from Anthony Marr Added 1,790 2 0

              In 1997, Anthony Marr camped solo in Africa, "in search of himself". That he did, but he found something infinitely greater. After his 2-month sojourn, he returned to Canada with 2000…

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              • Cosmic Origins - anaglyph 3D


                from Cosmic Origins Added 1,763 16 0

                There is no bigger quest in science than than the search for our cosmic origins. We all want to know why we are here, what is special about our world and what will happen in the future. Cosmology

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                • Big Bang Evolution: In the Beginning Nothing


                  from Adiel Corchado Added 1,680 2 0

                  A universe and everything in it (matter, space, time, earth, men, women, iPhones, etc) from nothing by nothing? Evolution teaches, "In the Beginning Nothing". The Bible teaches, "In…

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                  • Paul Steinhardt - Q7


                    from Nautilus Added 1,651 1 0

                    You have been working on alternative theories to inflation. What are they?

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                    • Space Today TV / Ident for YouTube Channel


                      from UP - Inspiring Motion Added 1,704 61 0

                      Space Today is a website / blog focused on science communication, mainly for the dissemination of astronomy, astrophysics, cosmology and astronautics. http://spacetoday.com.br/ https://www.youtube.com/channel/UC_Fk7hHbl7vv_7K8tYqJd5A Client:…

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                      What are Tags?


                      Tags are keywords that describe videos. For example, a video of your Hawaiian vacation might be tagged with "Hawaii," "beach," "surfing," and "sunburn."