What does it actually mean when a label says something ‘causes cancer’? Those labels can be misleading, but knowing the legal and scientific reasoning behind them can help.

Hank fills us in on the democratic ways of the honeybee and makes a request for more interpretive dance in our own political systems.

In this soaring demonstration, deaf percussionist Evelyn Glennie illustrates how listening to music involves much more than simply letting sound waves hit your eardrums.

Nicholas Negroponte talks about how One Laptop per Child is doing, two years in. Speaking at the EG conference while the first XO laptops roll off the production line, he recaps the controversies and recommits to the goals of this...

Mona Lisa is one of the best-known faces on the planet. But would you recognize an image of Leonardo da Vinci? Illustrator Siegfried Woldhek uses some thoughtful image-analysis techniques to find what he believes is the true face...

I have cerebral palsy. I shake all the time, Maysoon Zayid announces at the beginning of this exhilarating, hilarious talk. (Really, it's hilarious.) "I'm like Shakira meets Muhammad Ali." With grace and wit, the Arab-American comedian...

Jedidah Isler first fell in love with the night sky as a little girl. Now she's an astrophysicist who studies supermassive hyperactive black holes. In a charming talk, she takes us trillions of kilometers from Earth to introduce us to...

MOT 1947: VOGUE PHOTO LAYOUT: CU Photographs on table of models posing. INT MS Art layout editors in office looking at pictures. MS Laying out page of Vogue. MS Vogue magazine opening to completed page. NYC

👉 Learn how to apply the rules of exponents to simplify an expression. We will focus on applying the product rule, quotient rule as well as power rule. We will then explore multiple properties such as power to product, power to quotient...

Practice REAL problems from actual past IIT/JEE exams with Professor Dave!

👉 Learn all about recursive sequences. Recursive form is a way of expressing sequences apart from the explicit form. In the recursive form of defining sequences, each term of a sequence is expressed in terms of the preceding term unlike...

La exposición a las sustancias radiactivas puede dañar gravemente la salud. Quienes trabajan con ellas deben tomar precauciones para reducir sus efectos. ¿Qué métodos empleamos y cómo funcionan?
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Twig - Física -...

In a poetic, personal talk, TED Fellow Katlego Kolanyane-Kesupile examines the connection between her modern queer lifestyle and her childhood upbringing in a rural village in Botswana. "In a time where being brown, queer, African and...

The term "compassion" -- typically reserved for the saintly or the sappy -- has fallen out of touch with reality. At a special TEDPrize@UN, journalist Krista Tippett deconstructs the meaning of compassion through several moving stories,...

SchoolOnline's Secondary English videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key skill in English Reading and Writing that students need to master in clear and easy to...

👉 Learn how to find the first 5 terms of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in...

Project 2 - Furniture Store (Based on CSS Grid): Navbar - Search Form<br/<br/>>

This clip is from the chapter "Project 2 - Furniture Store (Based on CSS Grid)" of the series "CSS Bootcamp: Master CSS (Including CSS Grid/Flexbox)".null

👉 Learn how to solve problems with arc lengths. You will learn how to find the arc length of a sector, the angle of a sector, or the radius of a circle. An arc of a circle is the curve between a pair of points on the circumference of the...

True Calling Grant Filmmaker: Lindsay Fitzgerald HIVES is about short film about a Vancouver-based community worker, Sarah Common, who uses beekeeping to reconnect people to their communities, the land, and themselves. As a sideways...

👉 Learn about sequences. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. There are many types of sequence, among which are: arithmetic and geometric...

Project 1 - Grand Hotel (Based on Flexbox): Navigation - Style - Part 2
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This clip is from the chapter "Project 1 - Grand Hotel (Based on Flexbox)" of the series "CSS Bootcamp: Master CSS (Including CSS Grid/Flexbox)".This...

This video explains the concept of a doubly linked list.
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This clip is from the chapter "Data Structures – Linked Lists" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to...

This video is a lecture presentation on exponential graphs, covering what exponential means, examples of exponential growth and decay, and how to plot and understand exponential graphs. The presenter explains how exponential growth...

Garwin part 7/11: This video discusses the role of the Jasons, a group of academic scientists who provide independent and technical advice to various branches of the government. It explores their involvement in the Vietnam War and the...