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Videos (1,218 results)

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VoxCAD tutorial video showing how to do voxel simulation
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Find out how GMOs are made by following the Hawaii Papaya GMO case study. The Hawaiian Papaya is a good example of a GMO crop that was genetically modified because of a disease that had a negative effect on the quality of a commercial food cultivation. The Papaya Ringspot Virus was ruining Hawaii’s papaya industry. So scientists decided to use genetic modification to resolve this problem. GMOs are created to withstand certain environmental problems, like insects or diseases. In order to do…
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#Plants can reproduce asexually in a variety of ways. MORE — https://eb.com/plant/plant/Asexual-reproduction ~~~ #EncyclopaediaBritannica Inspiring curiosity and the joy of learning since 1768. Web: https://britannica.com Facebook: https://facebook.com/Britannica Twitter: https://twitter.com/Britannica Instagram: https://instagram.com/Britannica
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A new version of the video showing how to run a column, filmed at Sheffield.
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Vampire power runs up your electric bill night and day, Learn how to reduce your carbon footprint by eliminating sources of Vampire Power in your home and office. By eliminating vampire power in your home and office, you can live a greener life, be more eco friendly, and save on your power bill
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Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/test-prep/mcat/organ-systems/hormonal-regulation/v/glucose-insulin-and-diabetes The basics of Type I and Type II diabetes More free lessons at: http://www.khanacademy.org/video?v=rPLjSY00JlE
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http://www.sciencefriday.com Every day at the Sims Municipal Recycling facility in Sunset Park, Brooklyn, roughly 800 tons of recyclables meander through a tangle of machines, scanners, and conveyor belts. Mountains of discarded metals, glass, and plastic are sifted, sorted, and bundled into bails, eventually transforming into marketable commodities. Produced by Luke Groskin Music by Audio Network Additional Stills and Video by Chittenden Solid Waste District - C.C. BY-NC 3.0 NY City Lens -…
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Forensic scientist Karen Green demonstrates potential causes of blood spatter. Evidence relating to blood spatter was key in Dr. Robert Neulander's trial for the murder of his wife, Leslie.
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Harvard researchers have created a soft robot inspired by animals like starfish and worms. Read more: http://spectrum.ieee.org/automaton/robotics/military-robots/freaky-boneless-robot-walks-on-soft-legs
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Octopuses have an amazing ability to squeeze through tiny crevices, cracks and holes. This is a normal, natural behavior for them. My fall BIOS independent studies student, Raymond Deckel investigated just how small a hole Octopus macropus can fit through as well as how long it took them to squeeze through different sizes of holes. CAABS intern Rowena Day, NSF-REU intern Jared Kibele as well as teaching assistant Abel Valdivia help wrangle the 232 g octopu while Ray timed it's escape…
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Free science fair projects.