Tu dois être connecté pour marquer les épisodes vus. Connexion ou inscription.
Saison 2016
2016x1
How To Discover Weird New Particles - Emergent Quantum Quasiparticles
Episode overview
Date de diffusion
Fév 01, 2016
This video is about weird condensed matter systems, aka materials that have bizarre emergent particles in them that are unlike most other particles in the universe.
This video is about weird condensed matter systems, aka materials that have bizarre emergent particles in them that are unlike most other particles in the universe.
Date de diffusion
Fév 10, 2016
Concrete doesn’t dry - it sets!
Concrete doesn’t dry - it sets!
Date de diffusion
Fév 24, 2016
This episode has no summary.
This episode has no summary.
Date de diffusion
Mar 11, 2016
Also, why do some flames look hollow?
Also, why do some flames look hollow?
Date de diffusion
Mar 15, 2016
This episode has no summary.
This episode has no summary.
Date de diffusion
Mar 24, 2016
This episode has no summary.
This episode has no summary.
Date de diffusion
Mar 29, 2016
This episode has no summary.
This episode has no summary.
Date de diffusion
Avr 11, 2016
The physics behind the perfect size of a jet engine.
The physics behind the perfect size of a jet engine.
Date de diffusion
Mai 13, 2016
What if you went back in time and killed your own grandfather? Would you still be born? Or would you have thus killed yourself?
What if you went back in time and killed your own grandfather? Would you still be born? Or would you have thus killed yourself?
Date de diffusion
Mai 23, 2016
This episode has no summary.
This episode has no summary.
Date de diffusion
Jun 28, 2016
This episode has no summary.
This episode has no summary.
Date de diffusion
Juil 08, 2016
This video is about gravitational waves in the weak field limit as discovered by the LIGO collaboration, explained by parallels to electromagnetic radiation, sound waves, water waves, etc. I want to see Cat LIGO ASAP!
This video is about gravitational waves in the weak field limit as discovered by the LIGO collaboration, explained by parallels to electromagnetic radiation, sound waves, water waves, etc. I want to see Cat LIGO ASAP!
Date de diffusion
Juil 19, 2016
This video is about the orbital mechanics of why it’s so hard to crash into the sun – the energy it takes to get there is astoundingly high, compared with leaving the solar system.
This video is about the orbital mechanics of why it’s so hard to crash into the sun – the energy it takes to get there is astoundingly high, compared with leaving the solar system.
Date de diffusion
Août 04, 2016
This video is about the definition of a day, and how it applies (or not) on the sun. Solar day, sidereal day, universal coordinated time (UTC) day, etc. Length of a day.
This video is about the definition of a day, and how it applies (or not) on the sun. Solar day, sidereal day, universal coordinated time (UTC) day, etc. Length of a day.
Date de diffusion
Août 19, 2016
This video is about the famous “Twin paradox” of special relativity, and how time can appear to be faster for two different observers at the same time.
This video is about the famous “Twin paradox” of special relativity, and how time can appear to be faster for two different observers at the same time.
Date de diffusion
Août 26, 2016
One of the most famous paradoxes of all of physics – who's older? Who's younger? and WHY?
One of the most famous paradoxes of all of physics – who's older? Who's younger? and WHY?
Date de diffusion
Sept 29, 2016
This video is about why entropy gives rise to the arrow of time, and also how the initial low-entropy condition of the universe is responsible for the fact that we experience time right
.. show full overview
This video is about why entropy gives rise to the arrow of time, and also how the initial low-entropy condition of the universe is responsible for the fact that we experience time right now, and how ultimately it will lead to the high-entropy heat death of the universe.
Date de diffusion
Oct 06, 2016
This video is about why there's no such thing as cause and effect at the level of fundamental particle physics, and how our everyday experience of cause and effect arises due to entropy,
.. show full overview
This video is about why there's no such thing as cause and effect at the level of fundamental particle physics, and how our everyday experience of cause and effect arises due to entropy, the large-scale arrow of time, and the leverage certain events have over others. This can explain not only the existence of causes and effects, but also memories, records and so on.
Date de diffusion
Oct 12, 2016
This video is about the difference between complexity and entropy, and how we can see complex things like life, planets, galaxies, humans, intelligence, consciousness, etc arising in our
.. show full overview
This video is about the difference between complexity and entropy, and how we can see complex things like life, planets, galaxies, humans, intelligence, consciousness, etc arising in our universe when the overall tendency of the second law of thermodynamics is towards increasing entropy and disorder. It turns out that gravitational collapse & other complex structures (such as tendrils that form when coffee and milk mix) arise naturally as part of the path towards increasing entropy.
Date de diffusion
Oct 21, 2016
This video is about how we don't just need energy to power our lives, we need *low entropy* energy!
This video is about how we don't just need energy to power our lives, we need *low entropy* energy!
Date de diffusion
Oct 26, 2016
This video is about how life arose and what its main function or purpose in the universe seems to be.
This video is about how life arose and what its main function or purpose in the universe seems to be.
2016x22
Is The Moon Held Up By A Spring? How Perspective Shapes Reality
Episode overview
Date de diffusion
Nov 17, 2016
This episode has no summary.
This episode has no summary.
Date de diffusion
Déc 27, 2016
Why you can’t clone Schrödinger’s cat: this video presents the full proof of the “No Cloning” Theorem in Quantum Mechanics – without any fancy math! (stereotypical qubit has been
.. show full overview
Why you can’t clone Schrödinger’s cat: this video presents the full proof of the “No Cloning” Theorem in Quantum Mechanics – without any fancy math! (stereotypical qubit has been replaced with Schrödinger’s cat).
The full proof relies on the linearity of quantum (aka unitary) transformations, and the tensor product of multiple systems, to show that perfect cloning is impossible (though teleportation is allowed)
S'il manque des épisodes ou des bannières (et qu'ils existent sur TheTVDB), vous pouvez demander une mise à jour automatique complète de l'émission :
Demander une mise à jour de la série
Mise à jour demadée