Every amazing mission you know about today started off as just an idea, and some of 2019’s early phase NIAC concepts could mean big things for our future.

In standard notation, rhythm is indicated on a musical bar line. But there are other ways to visualize rhythm that can be more intuitive. John Varney describes the 'wheel method' of tracing rhythm and uses it to take us on a musical...

In part 2 of the INET interview with John Fullerton, he goes over a few writers who are breaking new ground in the evolving space between the economy and the environment<br/>

In this episode, the first in our exploration of South America, we take you to a very remote village high in the Ecuadorian Andes. We spend time on a small organic farm and get to know the people of this very special place. The local...

This assignment comes to you from Chicago based artist Geof Oppenheimer. Geof's work reflects personal experience and the social and political atmosphere they were created in, and he wants you to make an object that does the same. John...

We come to you from San Francisco's Exploratorium, where we met with artist-in-residence Zarouhie Abdalian. For her assignment, she wants you to focus on boundaries and the relationships between the spaces they separate. Sarah Green then...

CSS Flexbox: Flex Item Properties<br/<br/>>

This clip is from the chapter "CSS Flexbox" of the series "Frontend Web Development Bootcamp: Build a Twitter Clone".This section is about CSS Flexbox.

Have a question that's always confounded you about Earth's climate? Wonder why it matters that the climate is changing now if it has changed before? Or how scientists know changes seen in recent decades are the result of human...

This video is answering the question of what is a group of lions called.

"Thoroughly researched and cleverly presented, with stunning visuals, Great Art Explained makes you realise that familiarity with a work of art sometimes makes us indifferent to its power" - Forbes Magazine, 9 July 2020

Explore different types of Machine Learning and experiment with Teachable Machine

In this video, we will work on our simple calculator program and learn how to add header files.
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This clip is from the chapter "Module 2" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, we...

MOT 1942: JAPANESE SOLDIERS & TRAIN: MS Japanese soldiers in gear boarding train. MS Soldiers at train window. CU Elderly Japanese couple waving small flags. MS Two soldiers at train door waving small flags. CU Soldiers chanting...

Comics are a form of illustrated storytelling that combines pictures, text, and visual elements to tell stories and convey ideas. From classic comic strips to modern graphic novels, comics have a rich history that spans across different...

How did the US immigration debate get to be so divisive? In this informative talk, historian and writer Paul A. Kramer shows how an "insider vs. outsider" framing has come to dominate the way people in the US talk about immigration --...

I was the first woman president of an African nation, and I do believe more countries ought to try that, says H.E. Ellen Johnson Sirleaf, Nobel laureate and former president of Liberia. Telling the story of how Liberian women helped...

Was da Vinci an artistic genius? Sure, but he was also born in the right place at the right time -- pre-Renaissance, Western artists got little individual credit for their work. And in many non-Western cultures, traditional forms have...

The shape of a farm can tell you a surprising amount about the land it's on and the people that use it.

Visual artist Helen Marriage stages astonishing, large-scale public art events that expand the boundaries of what's possible. In this visual tour of her work, she tells the story of three cities she transformed into playgrounds of the...

Sound waves vibrate more than just our eardrums, they can also make visual art!

This video is about Bell's Spaceship Paradox of Special Relativity, wherein a pair of rockets (or spacecraft) connected by a weak thread accelerate with uniform acceleration, maintaining the same separation, and the question is: does the...

The math of backpropagation, the algorithm by which neural networks learn.

There is a question that has been tossed around by philosophers and art critics for decades: how much should an artist's intention affect your interpretation of the work? Do the artist’s plans and motivations affect its meaning? Or is...

It's been 110 years since Georges Méliès sent a spaceship slamming into the eye of the man on the moon. So how far have visual effects come since then? Working closely with the Academy of Motion Picture Arts and Sciences, Don Levy takes...