Quantum Theory's Most Incredible Prediction • 2018 • PBS Space Time

51:58

In this extraordinary documentary we are going to witness very different kinds and situations of snowing: from howling blizzards to the gentlest and loveliest of weather events, from huge handkerchiefs quietly falling to the needle-sharp attack of hard, heavy grains. Snow - what is it really? How is it created - naturally and artificially? Thanks to CGI and new camera techniques we can actually see this process for the first time and listen to the incredible, inaudible music of snowfall, of myriads of tiny crystals touching and rolling and settling. Each snowflake is unique and bears more secrets than we could imagine. Did you know that different kinds of music influence the crystallization process and the shape of snowflakes? And have you ever imagined that we would be able to produce artificial snow that melts at 30 degrees Celsius? With this in mind: just let it snow!

2008 • Physics

45:59

Track the evolution of the space suit, from the first pressure suit of the 1930s to outfits that will take man to Mars.

1/4 • Survival in the Skies • 2019 • Physics

58:51

Using high-speed cameras, Richard reveals the world hidden in the time it takes to blink.

1/3 • Richard Hammond's Invisible Worlds • Physics

59:50

Materials Science is set to define the next century of human history, and it promises to revolutionize every aspect of our lives. This film takes us on a journey where we meet the pioneers of Materials Science and see the extraordinary discoveries that are transforming the world around us.

2015 • Physics

40:14

A historical account from 1985 of the long standing debate between Niels Bohr and Albert Einstein regarding the validity of the quantum mechanical description of atomic phenomena and observation of quantum states with respect to the uncertainty principle and quantum entanglement. Starring some famous physicists, John Archibald Wheeler, John Stewart Bell, Alain Aspect, David Bohm and others. Interesting material about the famous concept of "Spooky action at a distance" as quoted by Albert Einstein, an example of his displeasure at the nature of non-locality as a consequence of quantum entanglement which is nevertheless how particles in the universe work.

1985 • Physics

5:16

Particles come in pairs, which is why there should be an equal amount of matter and antimatter in the universe. Yet, scientists have not been able to detect any in the visible universe. Where is this missing antimatter?

TED-Ed • Physics