Sir David Attenborough on the Planet Earth series | Planet Earth III | BBC Earth
AdultsAnimalsLifeNatureOver the past two decades, Sir David Attenborough has travelled to the furthest corners of our planet. He reflects upon the incredible animals and habitats he has seen, and what the future could hold – for both us and them.
Inside Japan’s Earthquake Simulator
AdultsConstructionCreativityTechnology...This is the world’s largest earthquake simulator, here’s how it works.
Sherlock Holmes and the case of the Red-Headed League - Alex Rosenthal
AdultsCreativityHumanPsychology...One day in the fall, you called upon your friend, Sherlock Holmes, and found him in conversation with Jabez Wilson. Wilson had been working for the mysterious League of Red-Headed Men.
The Power of Unconventional Thinking | David McWilliams | TED
AdultsCreativityHumanPsychology...From World War II to the 2008 economic collapse and beyond, history shows that economists don’t always see the future as clearly as they think they do, says David McWilliams.
World's Best Night Vision Goggles
AdultsLifeScienceTechnology...We visited the US Navy to test the best night vision goggles in the world.
Primitive Technology: Volute Shaped Blower
AdultsConstructionCreativityEducation...I made a volute shaped blower where the housing for the fan is volute shaped, that is to say a widening spiral to test the effectiveness of a one way spinning impeller.