by msander | Jan 8, 2017 | Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
Used in everything from bullet-proof vests to the walls of the Pentagon, polyurea’s strength comes from its long-chain molecules. Check out How Ridiculous: http://bit.ly/VeHowRidiculous Snatoms magnetic molecules: http://bit.ly/VeSnatoms Veritasium on Patreon:...
by msander | Jan 2, 2017 | All Science Teachers
The Canadian inventor of the modern-day battery powered the consumer electronics revolution that forever changed the holiday shopping season. The alkaline cell he created in 1957 brought portable power to the masses, making batteries a consumer staple used around the...
by msander | Jan 2, 2017 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
The independent investigator appointed by the World Anti-Doping Agency is Canadian Richard McLaren To read more: http://cbc.ca/1.3913906 »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS Connect with CBC News Online: For breaking news, video, audio...
by msander | Jan 2, 2017 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
It’s almost time to ring in 2017. And since most New Year’s celebrations include alcohol, Reactions’ latest episode explains the chemistry behind its effects – drunkenness, frequent bathroom breaks and occasionally poor decision-making. Find us on all these places:...
by msander | Jan 1, 2017 | Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
Armed with a hammer made from mercury, Olympia Brown explains the third law of thermodynamics. Tell us what you think about our videos, and win £100 https://www.surveymonkey.co.uk/r/QCVL88N Subscribe for new science videos and lectures every week:...
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