From Bitcoin to NFTs, crypto is making headlines. But what exactly is it, and how does it work? Experts go beyond the hype and skepticism to unravel the social and technological underpinnings of crypto –exploring how it came to be and why this new technology may change more than just money. PBS NOVA Season 49, Episode 17
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Steven Johnson relates the story of people who take us out of the dark and into the light. Hear about Edison’s light bulb, which he didn’t actually invent, and learn how an 18th-century shipping community discovered a source of illumination by putting a kid inside a whale’s head. See how a French scientist accidentally discovered how to create neon light, leading to a revolution in advertising. Dispelling the myth of the individual “eureka” moment, Johnson reveals that teamwork and collaboration led the way to the most transformative ideas. Whether, altering the world’s sleeping patterns, giving rise to mass spectator sports, revolutionizing how global business is done or triggering one of the great social reforms in American history, the pioneers of light have made themselves indispensable throughout human history.
4/6 • How We Got to Now • 2014 • Technology
This Episode explores the hidden history and super science of the taxi cab, satellite navigation, and the lava lamp.
5/10 • Incredible Inventions • 2017 • Technology
This episode will reveal how new technologies will transform fashion in 2050: 3D textile printing, intelligent clothes, new fibers, new sustainable materials that adapt to the body’s needs… With a special guest appearance by JC de Castelbajac, the fashion designer.
S2E3 • Dream the Future • 2018 • Technology
We explore the hidden history and super science of the wrist watch, the digital watch and the prosthetic leg.
2/10 • Incredible Inventions • 2017 • Technology
Dallas and Hannah conclude the series by examining the process of bringing a plane safely to the ground. Hannah meets air traffic controllers at the world's busiest airport and visits a site that has seen over 2000 unscheduled landings in the last decade. Dallas sits in the cockpit of a plane heading for Paro, Bhutan, a place where only 26 pilots in the world are qualified to land.
Part 3 • City in the Sky • 2016 • Technology
Los Angeles becomes America's "arsenal for democracy" during World War II while critics see an unhealthy alliance develop between the federal government and aircraft manufacturers.
1/4 • Blue Sky Metropolis • 2020 • Technology