New Feature - Share Exercises with Multiple Classes
Teachers Teacher CafeTeachers can now share an exercise with multiple classes at once.
This is why we can't have nice things
Adults Education Life TechnologyThis video is about stuff: light bulbs, printers, phones and why they aren't better.
Why "Nothing" Matters in Science
Adults Data Science Math ScienceNull results often get a bad rap, sometimes characterized as a study "finding nothing," but there's a lot we can learn from studies whose results fail to support their hypotheses.
How much land does it take to power the world?
Adults Industry Technology WorldExplore the sustainability of fossil fuels, nuclear power, and renewable energy and how much space each of these power sources use.
The Problem With Life Expectancy
Adults Health Human PsychologyIn order to truly understand differences among animal lifespans, we need to stop thinking about a specific number and start thinking about a distribution.
How much electricity does it take to power the world?
Adults Education Technology WorldDiscover how much electricity humanity uses, and how clean energy sources could help revolutionize our energy supply in the future.
How Wildfires Generate "Never-Ending" Storms
Adults Ecology Environment NatureUnder the right conditions, wildfires can form clouds and generate firestorms, which last far longer than normal thunderstorms.
Why Robots That Bend Are Better
Adults Education Science TechnologyRobots of the future may be softer, squishier and bendier than robots today. This could make them ideal for space exploration. Check out http://kiwico.com/Veritasium50 for 50% off your first month of any subscription!