In this video, the concept of electricity is explored from ancient times to modern day. The discovery of electricity is credited to Benjamin Franklin, who proved the link between lightning and electricity through his famous kite...

At WSJ Tech Live in Laguna Beach, Anousheh Ansari, the CEO of XPRIZE and Aicha Evans, the CEO of Zoox discuss what will keep the engine of tech innovation running in an era of skeptical users and wary regulators.

This video explains the history and development of numbers, from tally marks to the invention of zero and the creation of different types of numbers such as natural, whole, integers, rational, and irrational. It also discusses the...

Listen to the buzzing and whirring of robots that help shape the future of space exploration. NASA Robotics Technologist Brian Roberts takes you on a sound tour of the lab where robots are tested for...

John L. Stanizzi is the author of the chapbook, Windows. His full length collections are Ecstasy Among Ghosts, Sleepwalking, Dance Against the Wall Antrim House Books, and After the Bell, and Hallelujah Time!, Big Table Publishing...

Inflation is no longer transitory, but is it here to stay?



Helping you become more knowledgeable about how the world works, our content covers the biggest topics and headlines through the eyes of economists. The team...

Tesla is today the most valuable automaker in the world by market capitalization beating out industry giants like General Motors, Ford, Volkswagen group, and even Toyota. It has achieved this impressive feet despite a short operating...

Is there such a thing as "good debt"? And how could something good cause so many issues? On top of this is there any way that we could just run an economy without debt and would we be better off for doing so. Well, it turns out we...

What happens when you shoot a ballistic ping pong ball going 450kph at a tennis ball?

MOT 1949: DRAMATIZATION: SCOTLAND YARD COMMUNICATIONS: VS English police radiomen at table w/ headphones taking notes 'Hello cars... hello cars...' (SOT). VS Policeman talking to 'Lt. Roberts' and 'Inspector Finch' '...upstairs...

Tesla is today the most valuable automaker in the world by market capitalization beating out industry giants like General Motors, Ford, Volkswagen group, and even Toyota.



It has achieved this impressive feet...

As a graduate researcher at the University of Massachusetts Amherst, Robert Coolman designs and builds biofuel reactors and studies how the chemicals that make up plants interact with catalysts to form fuel. He uses a combination of...

Chapter 1 | STORY | You're Thinking About Doughnuts

When Frank's mom has to work late one Friday cleaning the local museum, he finds himself spending a lonely night roaming the dark halls - until a chatty skeleton appears and...

Trillion-dollar mega corporations are a very big deal these days. Only about 2 or 3 exist in the modern world and they're primarily tech companies that have achieved this status by capitalizing on cutting edge modern technology (and...

In today’s video, you’ll learn high-scoring vocabulary to describe traffic on IELTS Speaking.

This video serves as English listening comprehension practice for lower-level students. In this video, a native English speaker talks slowly and clearly about the topic of cars and driving. The subtitles are included at the bottom of the...

Housing is getting more expensive. Here's why.



Helping you become more knowledgeable about how the world works, our content covers the biggest topics and headlines through the eyes of economists. The team explores a wide...

Tesla is today the most valuable automaker in the world by market capitalization beating out industry giants like General Motors, Ford, Volkswagen group, and even Toyota.



It has achieved this impressive feet...

Detect objects in images! This is our first set of results.
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This clip is from the chapter "Final Project: Create an Image Recognition Application" of the series "Python for Everybody: The Ultimate Python 3 Bootcamp".In this...

In this short video we will answer a standardized math test question where we are asked to identify the correct inequality to represent the given real world situation. We will identify key phrases in the problem to identify which...

The mayor of Irpin has said the evacuation of civilians from the town is proceeding today without shelling.
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Evacuation attempts stalled over the weekend as Russian troops reportedly violated a ceasefire...

This video explains how std::format_to and std::format_to_n work, and how to safely format text to std::vector and c array.

• Format text to std::vector using std::back_ins
erter
• Format text to...

Learn how a limited slip differential gear works in automotive engineering and why we need the LSD limited slip differential

Adding a database for GraphQL: Updating GraphQL Resolvers to use the Database – continued
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This clip is from the chapter "Adding a database for GraphQL" of the series "Practical GraphQL - Become a GraphQL Ninja".This section...