1. ScienceCasts: Massive Cloud on Collision Course with the Milky Way

    03:22

    from Science@NASA Added 9,508 1 0

    Visit http://science.nasa.gov/ for more. 30 million years from now, a massive cloud of gas will collide with the Milky Way. Astronomers are studying the incoming cloud and learning more about its…

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    • Supernova pollution in a 10000 star plummer sphere

      01:00

      from Tim Lichtenberg Added 21 0 0

      10000 stars, plummer sphere, initial cluster radius = 0.4 pc. For further information see http://timlichtenberg.net/2016_enrichment.html.

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      • Supernova pollution in a 10000 star fractal cluster

        01:02

        from Tim Lichtenberg Added 9 0 0

        10000 stars, fractal geometry, initial half-mass radius = 3 pc. For further information see http://timlichtenberg.net/2016_enrichment.html.

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        • Supernova pollution in a 1000 star plummer sphere

          00:20

          from Tim Lichtenberg Added 4 0 0

          1000 stars, plummer sphere, initial cluster radius = 0.3 pc. For further information see http://timlichtenberg.net/2016_enrichment.html.

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          • Supernova pollution in a 1000 star fractal cluster

            00:26

            from Tim Lichtenberg Added 3 0 0

            1000 stars, fractal geometry, initial half-mass radius = 1 pc. For further information see http://timlichtenberg.net/2016_enrichment.html.

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            • The Earth is older than the Sun!

              13:35

              from Bill Gaede Added 21 0 0

              An alternative theory to the nebular hypothesis for Solar System formation.

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              • My new set up

                02:14

                from Genius Training Academy Added 754 1 1

                Magrav 5 stacker

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                • University Scholar Series — Michael Kaufman

                  59:14

                  from SJSU King Library Added 75 0 0

                  Dr. Kaufman's astrophysics research focuses on the interactions and feedback between newly formed stars and the interstellar medium — the raw material from which stars form. He constructs…

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                  • ScienceCasts: Citizen Scientists Discover Yellow Balls in Space

                    03:51

                    from Science@NASA Added 135 5 1

                    Visit http://science.nasa.gov/ for more. Citizen scientists scanning images from a NASA observatory have found "yellow balls" in space that may hold important clues to the mysteries of…

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                    • Terahertz Arrays for Heterodyne Receivers

                      06:27

                      from Jenna Kloosterman Added 8,270 6 0

                      A video submission for Science Magazine's Dance Your PhD Contest 2014.... This PhD research studies heterodyne arrays with superconducting mixers to observe the formation of stars in giant molecular…

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