What do sandwiches have to do with AI? Data reformist Kasia Chmielinski helps us think about artificial intelligence with a useful food metaphor — and breaks down why AI systems should have "nutrition labels" to ensure the development of...

Roman Mars is obsessed with flags -- and after you watch this talk, you might be, too. These ubiquitous symbols of civic pride are often designed, well, pretty terribly. But they don't have to be. In this surprising and hilarious talk...

Particle physicist Nima Arkani-Hamed ​​​​​​​(Institute for Advanced Study) describes how physics' two guiding principles demonstrate both rigidity and fragility,

This video discusses the three common states of matter: solid, liquid, and gas. The video starts with an introduction and shows the three states of matter: a beaker (solid), water (liquid), and air (gas). Then, the video explains the...

Scientists are concerned that melting Arctic sea ice will increase the amount of fresh water in the Beaufort Gyre, which could spill out into the Atlantic and cause major climate shifts in North America and Western...

In this video, the presenter talks about averages and their importance in summarizing large amounts of data to support generalizations, measure performance, and make assumptions. The presenter explains the three main measures of average:...

Neoliberalism, warns Professor Wendy Brown, has created a form of reasoning in which human beings are reduced to their economic value and activity, and in which all fields of human activity are treated as markets and institutions,...

This video gives an overview of object-oriented programming principles and how they relate to real-life objects.

• Reminder of what `std::strin
g` is
• How `std::string` works and its
semantics
• `std::string
`
in...

U.S. Secretary of State Antony Blinken discusses how the Biden Administration is responding to challenges presented by China, Russia and Iran.