Search Results: "ScienceChannel9000"
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02:47
How do we know what stars are made of?
425 views / 0 likes - addedBrian Cox explains how we can determine the makeup of stars based on their light signature. Full lecture can be viewed here: http://www.youtube.com/watch?v=enSXh4YY9Ws
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02:08
What is Science?
282 views / 0 likes - addedBrian Cox and Richard Feynman provide a definition of Science. Full lecture can be viewed here: http://www.youtube.com/watch?v=enSXh4YY9Ws
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02:08
What is the Large Hadron Collider LHC?
321 views / 0 likes - addedBrian Cox explains the LHC (Large Hadron Collider). Full lecture can be viewed here: http://www.youtube.com/watch?v=enSXh4YY9Ws
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04:55
Einstein's Relativity
448 views / 0 likes - addedBrian Cox discusses Einstein's theory of relativity and how it is used in GPS. Full lecture can be viewed here: http://www.youtube.com/watch?v=enSXh4YY9Ws
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05:30
How did we find the speed of light?
613 views / 0 likes - addedRichard Feynman discusses how Newton was able to explain gravity, the tides, and how we first calculated the speed of light. The full video can be seen here: http://www.youtube.com/watch?v=j3mhkYbznBk
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07:09
The Life of a Star by Lawrence Krauss
376 views / 0 likes - addedLawrence Krauss explains the life cycle of stars, the creation of elements and the connection to our planet.
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02:01 Popular
Richard Feynman on how to weight the Earth
1,092 views / 0 likes - addedRichard Feynman describes how the Earth was first weighted using the laws of gravitation.
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02:19
Biology of a tree
525 views / 0 likes - addedRichard Feynman on how a tree gets it's mass and what is stored within it.
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