How does math keep a folded slice from drooping? And what does pizza have to do with the speed of light?

Let's Talk Geography: Maps & Globes helps students to understand and identify the different parts of maps and globes. Through colorful, animated maps children will learn about lines of longitude and latitude and how to locate different...

Reading is just as important in science as any other subject of study. This skill-based program explores reading in the context of science. Special emphasis is placed on reading informational text and vocabulary development as outlined...

This video provides an overview of the topics covered in the Mapping series, including different types of maps and their features. It discusses Earth's reference points, time zones, map projections, and essential map reading skills such...

Meet Simon Beck, the artist who transforms snow-covered landscapes into stunning large-scale drawings, one step at a time.

In this video series you will learn multiple math operations. I teach in front of a live classroom showing my students how to solve math problems step by step. My math tutorials should be used to review previous lessons, complete your...

In the functional MRI room at the University of California, Berkeley, it's story time. All in all, getting a brain scan for this project on language learning isn't a bad gig -- just kick back, listen to some stories and watch some...

User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the...

MOT 1950: EBBETS FIELD: NIGHT GAME: EXT Ebbets Field w/ lights on, people, fans walking toward & into stadium. HA TD People entering baseball stadium, crowded area w/ brick columns. TU WS Back of flood lights top of stadium, lights on. ...

The top priorities of the Department of Agriculture at a time when trade tensions and other global trends are clouding the outlook for many U.S. farmers.

This video explains the process of establishing rapport when attempting to network and deliver a personal elevator pitch.

In this video about maps for kids we will learn how to read a map, how to make a map, and many other useful skills. We introduce things like the key, map landmarks, cardinal directions, the history of maps (and how google maps or Siri...

It all starts with a pump. Subscribe to our channel!'http://goo.gl/0bsAjO' target='_blank' rel='nofollow'>channel! In this episode of Vox Almanac, Vox’s Phil Edwards explores Dr. John Snow’s map of the Broad Street Pump, which...

This well-known game of skill is a popular fund-raiser at school fetes. 'Professional' versions have an electronic circuit that latches the circuit 'on' when activated so that the game's operator has to reset it. This is a very simple...

This is the easiest of my designs for toy electric vehicles. The motor is fitted with a propeller to produce a stream of air creating a force to push the vehicle along in the opposite direction. I have made these many times with Yr5/6...

What's stopping the American government from recording your phone calls, reading your emails and monitoring your location? Very little, says surveillance and cybersecurity counsel Jennifer Granick. The government collects all kinds of...

You founded a company that manufactures meatless burgers that are sold in stores worldwide. But you've recently received awful news: three people in one city died after eating your burgers. A criminal has injected poison into your...

Movies are really good at making us feel. Happy, sad, excited, etc... Part of that is because they use so many different types of media all at once. Photography, music, performance, and editing all play into their ability to communicate...

Migrating birds care more about the ease of their trip than the distance they travel, and that leads to some truly roundabout routes.

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What if you never had to fill out paperwork again? In Estonia, this is a reality: citizens conduct nearly all public services online, from starting a business to voting from their laptops, thanks to the nation's ambitious post-Soviet...

Insurance is the hidden engine that keeps the economy churning, but climate change is making home insurance unaffordable for many people, says climate risk advisor Amy Barnes. She reveals why soaring premiums aren't just bad news for...

User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the...

User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the...

User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the...