Humans, octopi and pine trees alike are all made up of cells, tiny but sophisticated systems that keep life going. Cells are almost like tiny factories run by robots, with the nucleus, DNA, proteins, lipids, and vitamins and minerals all...

Ever not felt completely like yourself? There's a good reason for that. Because a large part of you isn't actually you. Our bodies are home to ten times as many microbes as human cells. We are walking ecosystems, each of us home to...

Mr. Andersen shows you how to properly core potatoes for the osmosis lab. A thorough description of the lab protocol is included along with a brief description of percent mass change.

Mr. Andersen shows you how to determine if a bond is nonpolar covalent, polar covalent, or ionc.

Paul Andersen introduces his video series on the Next Generation Science Standards. This video series will eventually contain: 8 Science and Engineering Practices; 7 Crosscutting Concepts; 44 Disciplinary Core Ideas

Divisions along religious lines are deepening, and we're doubting more and more how much we have in common. How can we stand boldly and visibly together? Inspired by an idea from her collaborator Yazmany Arboleda, place-maker Nabila...

How can the magic of live theater, live music, live dance compete with the always-on Internet? Ben Cameron offers a bold look forward to a world where live arts matter more than ever -- to link humans together at a primal level of shared...

Purgatorius, a kind of mammal called a plesiadapiform, might've been one of your earliest ancestors. But how did we get from a mouse-sized creature that looked more like a squirrel than a monkey -- to you, a member of Homo sapiens?

Artist and TED Fellow Christine Sun Kim was born deaf, and she was taught to believe that sound wasn't a part of her life, that it was a hearing person's thing. Through her art, she discovered similarities between American Sign Language...

New ReviewLet's start with a basic factoring technique which is factoring out the GCF of binomials. We are looking for common factors of each term that we can "factor" out so we can rewrite the expression as a product.

New ReviewImprove your English with our original drama series. In this episode, you’ll hear real English conversations, learn everyday expressions, and practice listening comprehension in a fun, story-driven format. For learners at the Upper...

Welcome back to the Fluctus Channel, where we explore how rustic narrow-gauge trains, used in sugarcane plantations across Asia, transport millions of tons of sugarcane, shaping both local communities and historic railways. Fluctus is a...

I spend a lot of time writing and talking about what isn't true. Over the past few months, we've had lots of episodes talking about how many nutrition recommendations aren't supported by science. I've argued that what many people are...

Get a bird's eye view on flamingos and pink backed pelicans raising their chicks.

Togetherness defines the collectivist rhythm of Indonesians’ lives. In Indonesian society, the role of the individual is subordinate to that of the group. Although development has brought many imported, impersonal elements of urban life...

Corporate entertainment revolves more around lunches and dinners in restaurants than around golf and parties. Outside Paris, where relationships are less protected, socializing after work may take place in people’s homes. The French take...

This video is a quiz/exercise based on the concepts learned in this section so far.

Learn the importance of resume aesthetics, choosing the right design and format to make your application stand out.

Learn 3 Tips to Stop Oversharing. We've all been part of a conversation where someone has said too much too soon and it made things turn awkward very quickly. <br/>

This video provides a tutorial on how to track who has viewed your Google Doc using the Activity Dashboard feature. It explains that the Activity Dashboard shows you information such as who has viewed your document and when, but it is...

This video provides a comprehensive guide on utilizing comments in Google Docs for effective collaboration. It explains how anyone with editor or commenter access can create, reply to, tag, and assign comments in a document. The video...

This video provides a tutorial on how to effectively communicate with students using Google Classroom. It demonstrates the process of sending emails to individual students or the entire class, as well as posting announcements on the...

The video provides a step-by-step guide on how to share interesting, funny, or unique content from mobile sites to Facebook. It explains how to locate and use the Facebook icon on mobile sites to share links directly, as well as how to...

This video provides a comprehensive guide on how to effectively collaborate with others using Excel's powerful features - comments and Co authoring. The video demonstrates how to share a document with collaborators through OneDrive,...