TED Talk – David Pogue: 10 top time-saving tech tips

David Pogue: 10 top time-saving tech tips

Tech columnist David Pogue shares 10 simple, clever tips for computer, web, smartphone and camera users. And yes, you may know a few of these already — but there’s probably at least one you don’t. Questions: What are the three different meanings for the word “tip”? Do you have any good tips that help you […]

TED – The true face of Leonardo

  Ted.com   Siegfried Woldhek shows how he found the true face of Leonardo You are going to view a presentation from Ted.com. Technology Entertainment Design. 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 […]

TED – Erik Johansson: Impossible Photography

Ted.com Erik Johansson: Impossible photography Erik Johansson creates realistic photos of impossible scenes — capturing ideas, not moments. In this witty how-to, the Photoshop wizard describes the principles he uses to make these fantastical scenarios come to life, while keeping them visually plausible.   1. Questions: What do you think of Erik’s photography? Do you […]

TED – Looking inside your brain.

Christopher deCharms looks inside the brain You are going to view a presentation from Ted.com.   Neuroscientist and inventor Christopher deCharms demonstrates a new way to use to show brain activity — thoughts, emotions, pain — while it is happening. In other words, you can actually see how you feel.     1. Questions: Just […]

TED – How to Spot a Liar

Ted.com Pamela Meyer: How to spot a liar You are going to view a presentation from Ted.com. Intro: On any given day we’re lied to from 10 to 200 times, and the clues to detect those lie can be subtle and counter-intuitive. Pamela Meyer, author of Liespotting, shows the manners and “hotspots” used by those […]