Hans Rosling had a question: Do some religions have a higher birth rate than others -- and how does this affect global population growth? Speaking at the TEDxSummit in Doha, Qatar, he graphs data over time and across religions. With his...

Information designer Tom Wujec talks through three areas of the brain that help us understand words, images, feelings, connections. In this short talk from TEDU, he asks: How can we best engage our brains to help us better understand big...

* Viewer discretion advised. This video includes discussion of mature topics and may be inappropriate for some audiences. Hans Rosling unveils data visuals that untangle the complex risk factors of one of the world's deadliest (and most...

What do rap shows, barbershop banter and Sunday services have in common? As Christopher Emdin says, they all hold the secret magic to enthrall and teach at the same time — and it's a skill we often don't teach to educators. A longtime...

Paul Andersen shows you how to use Screenflow, Keynote, and Omnidazzle to make an educational screencast.

Studies show that sketching and doodling improve our comprehension -- and our creative thinking. So why do we still feel embarrassed when we're caught doodling in a meeting? Sunni Brown says: Doodlers, unite! She makes the case for...

Evan Grant demonstrates the science and art of cymatics, a process for making soundwaves visible. Useful for analyzing complex sounds (like dolphin calls), it also makes complex and beautiful designs.

How do the world's best leaders and visionaries earn trust? They don't just present data -- they also tell great stories. Leadership consultant Karen Eber demystifies what makes for effective storytelling and explains how anyone can...

Can a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system Hank explains how your blood cells exchange oxygen and CO2 to maintain homeostasis. We'll...

From the "I have a dream" speech to Steve Jobs' iPhone launch, many great talks have a common structure that helps their message resonate with listeners. In this talk, presentation expert Nancy Duarte shares practical lessons on how to...

At TED2009, Al Gore presents updated slides from around the globe to make the case that worrying climate trends are even worse than scientists predicted, and to make clear his stance on "clean coal."

Thinking startup? David S. Rose's rapid-fire TED U talk on pitching to a venture capitalist tells you the 10 things you need to know about yourself -- and prove to a VC -- before you fire up your slideshow.

We're taught to believe that hard work and dedication will lead to success, but that's not always the case. Gender, race, ethnicity, religion, disability, sexual orientation are among the many factors that affect our chances, says writer...

Melissa Marshall brings a message to all scientists (from non-scientists): We're fascinated by what you're doing. So tell us about it -- in a way we can understand. In just 4 minutes, she shares powerful tips on presenting complex...

Talking at the US State Department this summer, Hans Rosling uses his fascinating data-bubble software to burst myths about the developing world. Look for new analysis on China and the post-bailout world, mixed with classic data shows.

Negotiating in Germany can be long and arduous. Be prepared to have everything you say—as well as your appearance, demeanor, and manners—subjected to considerable scrutiny. Every detail of your presentation will be dissected, and the...

Being well prepared for a meeting is an absolute must in Germany. Initial impressions are very important, and your German business associates will be judging you on your dress, posture, and manners. Learn more key guidelines to prepare...

In this video, we delve into the TCP/IP stack, the foundational protocol suite for modern networking.

This video provides a step-by-step tutorial on how to organize and arrange objects on a Google Slides presentation to create a polished and visually appealing slide. The instructor demonstrates techniques such as distributing objects...

The video provides a detailed tutorial on how to add, edit, and customize videos in PowerPoint presentations. It covers various aspects such as inserting videos from different sources, resizing and moving them within slides, trimming...

The video provides a step-by-step guide on how to insert a video into Google Slides to enhance presentations. It demonstrates the process of adding a video from YouTube or from a file on your hard drive, resizing the video to fill the...

This video provides a detailed tutorial on how to effectively engage your audience during a presentation using the Audience Question and Answer tool. The presenter explains step-by-step instructions on how to set up and utilize this...

Description: In this instructional video, viewers are guided on how to make a polished presentation by utilizing free Google Slides templates available on websites like slidesgo.com. The presenter demonstrates how to search for and...

This video demonstrates various shortcuts that can be used during a PowerPoint presentation to quickly navigate to specific slides without having to go through them one by one. The presenter explains three different shortcuts: using...