by msander | Oct 12, 2017 | Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
Chemists will tell you that bonds contain energy. In an episode of SciShow Talk Show (link below), Derek from Veritasium says atoms are bonded because they LOSE energy. Derek is definitely closer to the truth, but we take it a step further in this...
by msander | Oct 12, 2017 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
As powerful storms wreak havoc across the globe, we keep hearing about the important of 2-degrees—a threshold set by many policymakers in the discussion of global warming. NPR Science Correspondent Christopher Joyce explains the changes 2-degrees of warming might...
by msander | Oct 9, 2017 | Gr 9-10 Science, Gr. 11-12 Chemistry
4000 years ago, the ancient Sumerians made a surprising discovery: if they scraped the bark off a particular kind of tree and ate it, their pain disappeared. Little did they know that what they’d found was destined to influence the future course of medicine. Krishna...
by msander | Oct 9, 2017 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
Natural disasters can cause vast devastation but can there be a silver lining for some species? Maddie Moate investigates whether natural disasters can ever be beneficial for nature. Subscribe to Earth Unplugged for more amazing animal videos –...
by msander | Oct 9, 2017 | Gr 9-10 Science
If you’re wearing contacts, you might want to take a look at this. We’re conducting a survey of our viewers! If you have time, please give us feedback:...
Recent Comments