Can a Simple Brick Be the Next Great Battery?
AdultsEducationScienceTechnology...The world relies on manufacturing, and manufacturing relies on heat — a massive contributor to global carbon emissions, responsible for a quarter of the world's fossil fuel use.
What The Prisoner's Dilemma Reveals About Life, The Universe, and Everything
AdultsEducationPsychologyScience...This is a video about the most famous problem in Game Theory, the Prisoner’s Dilemma.
Financial Literacy: Sales Tax
YouthEducationHow-toPersonal FinanceLearn what this is and where it is used.
Critical Thinking Skills
YouthHow-toLifePsychology...Critical thinking relies on several factors—such as knowledge, analysis, and evaluation—to figure things out.
Financial Literacy: Credit And Debit
YouthEducationPersonal FinanceTechnologyCredit cards and debit cards are both small, hard, plastic cards. But apart from that, they are quite difference. Let's learn about the differences.
Anti-Bullying Week
KidsHumanMental HealthSelf...Charlie was bullied at school but has tried his negative experiences into something positive for other children.
Primitive Technology: Volute Shaped Blower
AdultsConstructionCreativityEducation...I made a volute shaped blower where the housing for the fan is volute shaped, that is to say a widening spiral to test the effectiveness of a one way spinning impeller.