The Bicycle, Encryption, Energy Bars • 2017 • episode "4/10" • Incredible Inventions

5:03

GPS location apps on a smartphone can be very handy when mapping a travel route or finding nearby events. But how does your smartphone know where you are?

TED-Ed • Technology

42:56

What if our creations turn against us? The idea of creating life has fascinated society since the earliest days of science fiction. The first installment of the four-part series, Robots transports viewers from the first steps of Frankenstein’s monster to the threat provided by the Terminator and the world of Cyberspace. Find out how Rutger Hauer created one of the greatest speeches in all of science fiction for Blade Runner. Discover from Kenny Baker the challenge of acting in Star Wars while inside the body of R2D2, and learn how Anthony Daniels was drawn to the role of C-3PO by concept art modeled closely on the robot from the silent classic Metropolis. Douglas Trumbull (2001: A Space Odyssey, Blade Runner) discusses how he managed to create a whole new approach to robot design. The creators of the original Robocop describe how its hidden depths have given it enduring appeal and William Gibson reveals the origins of his seminal novel Neuromancer. From HAL in 2001: A Space Odyssey to the Cylons of the reimagined Battlestar Galactica and the world of The Matrix, this is a journey that asks – what does it mean to be human?

Part 1 • The Real History of Science Fiction • 2014 • Technology

58:49

Dr Hannah Fry explores how science and technology transformed Britain in the 1890s, giving rise to the modern world - and many present-day anxieties.

1/3 • Victorian Sensations • 2019 • Technology

43:57

A look at the huge concrete submarine pens built by the Nazis to protect their U-Boats from allied bombs. Such was their size and strength, they still survive today.

3/6 • Nazi Megastructures • 2013 • Technology

52:50

The sea level in Venice has increased drastically in the last century or so, threatening the very existence of the city. Global warming and the harmful effects of tourism have amplified the phenomenon of acqua alta (sudden rise in sea level), rendering the traditional responses of inhabitants obsolete. It is urgent to act today. Projects conceived in laboratories across the globe are joining forces to save the city. These include RAMSES, a 3D modelization of the lagoon produced using lasers, which analyzes rises in water level; and MOSE, a series of movable dams costing over 4 billion euros, intended to block the sea in case of acqua alta. The film will take us on this extraordinary journey, the technological and scientific struggle for the survival of Venice, a survival that has been in doubt from its very construction.

2018 • Technology

28:46

There's a power revolution heading for our homes – a device that allows you to take power into your own hands. It starts with batteries, home batteries, and they've been called the holy grail of renewables – the key to the transition away from fossil fuels.

3/3 • Catalyst: Season 2 • 2017 • Technology