This talk was given at a local TEDx event, produced independently of the TED Conferences. Building strong children is easier than repairing broken adults. Why allow something to break only to try to fix... continue reading
posted by LukeForsyth455 8 years 7 months ago • 24 views • 17:43Videos (51) | Sift Talk (0) | Blogs (0) | Comments (1000) |
"... buckyballs are all around us." YouTube: In 1985, scientists discovered that 60 carbon atoms could join up to form one big soccer ball shape: a buckyball! It’s a strange little molecule.
posted by PlayhousePals 9 years 2 weeks ago • 24 views • 4:47YouTube: How can we transplant animal tissue into humans? And will we ever be able to grow customized organs?
posted by PlayhousePals 9 years 1 month 2 weeks ago • 98 views • 4:45"Apparently, your biggest enemy is not lions and tigers and bears ..." YouTube: What were the first organisms to have sex? We may never know the answer, but as Bill Nye explains in this Big Think interview,... continue reading
posted by PlayhousePals 9 years 2 months ago • 235 views • 3:58YouTube: In which John Green investigates war, and what exactly it may or may not be good for. Was war a result of human beings organizing into larger and more complex agricultural social orders, or did... continue reading
posted by PlayhousePals 9 years 9 months 4 weeks ago • 281 views • 12:48YT: Ever wonder who controls the inner workings of the Internet? Like what happens after you type in a URL and hit enter, or who assigns IP addresses? A father of the Internet is here to explain.
posted by mintbbb 9 years 10 months 2 weeks ago • 175 views • 2:41"If you eat natural foods do it because you like the flavor, don't do it because you think you're avoiding carcinogens, if anything it's just the opposite."
posted by truth-is-the-nemesis 1 decade 1 week ago • 158 views • 5:27Uhhh, to hell with the grocer's crap.... 1,000% more productive than conventional gardening & farming. The most robust, most scalable Aquaponics system in the world is the Portable Farms™ Aquaponics... continue reading
posted by chingalera 1 decade 9 months 2 weeks ago • 96 views • 6:31Videosifters are all smart of course, and that’s okay… From YT: There are now more than 7 billion human beings on Earth, and that got me wondering: How successful are we compared to other species?... continue reading
posted by Trancecoach 1 decade 1 year 4 months ago • 39 views • 4:40Since it is Labor Day in a good part of the world, here is a video about the incidents at Haymarket Square following the call for workers to strike on May 1st. It picks up on May 3rd. The events would... continue reading
posted by RFlagg 1 decade 3 years 1 month ago • 1,238 views • 5:15