Ads skipped

The Biggest Ideas in the Universe | 20. Entropy and Information

249K views · Aug 4, 2020 · Science & Technology

Comments · 310

  • @K1lostream · 6 years ago

    Soooo, entropy is a measure of our ignorance, and entropy always increases.... that explains a few things!

    43

  • @JustOneAsbesto · 6 years ago

    Well, we always get to entropy eventually.

    44

  • @SuperFredAZ · 6 years ago

    I am a graduate electrical engineer, and retired a few years ago. I wish my instructors were half as good a you. It is nice to come back to physics after so many years.

    41

  • @Jaggerbush · 5 years ago

    This is like a free tutor session with Sean - and for free. It doesn’t get better than this.  And I’m a musician who loves this stuff as a hobby.

    6

  • @salvatronprime9882 · 6 years ago

    Thank you Sean for these videos, they are the absolute best and most comprehensible series of science lectures I have ever seen. All for free! You are a genius and a gentleman, kind sir.

    31

  • @antvoron · 6 years ago

    Your explanations are on the next level!!!

    25

  • @MoshkitaTheCat · 2 years ago

    You, Dr. Carroll, are my favorite teacher of all times. Thank you.

    5

  • @kevinmccarthy2793 · 6 years ago

    That fact that no one understands entropy (or information for that matter) has allowed creationists to get away with a lot of shenanigans (Shannonigans?) about information and entropy with biologists (who don&apos;t generally study either). <br><br>In fact, that&apos;s why I watched this video was to more understand both in order to counter creationist claims. <br><br>Thanks!

    5

  • @rickharold7884 · 6 years ago

    Awesome as always ! &nbsp; <br>I finally made through the 40 (I include QA as they are like their own lesson honestly) &nbsp; &nbsp;I love it. <br>With my math and CS background I understood 70% of the videos! &nbsp;Unfortunately when later trying to explain to my teen kids I remember 20%. &nbsp;But..I love 100% of the videos. With infinite time I’d rewatch them again. Thanks for the video series.

    15

  • @BMerker · 6 years ago

    Incredibly helpful to have the full four &quot;versions&quot; of entropy outlined like this. Brilliant pedagogy, much appreciated!

    19

  • @SkorjOlafsen · 6 years ago

    Congrats on passing 100k subscribers. &nbsp;Good reach for a physics lecture series!

    12

  • @PhilipSportel · 6 years ago

    Sean, you are my new physics hero.

    21

Up next

LIVE

An Electron Never Runs Out of Energy... Why Not?

Sleep On Physics · 109K views

LIVE

Where Do Photons Actually Go When You Turn Off The Light?

Sleep On Physics · 237K views

LIVE

What is the Weak Force... And Why Does It Actually Change Particles?

Sleep On Physics · 33K views

LIVE

The Physicist Who Proved Entropy = Gravity

Curt Jaimungal · 480K views

LIVE

Why π Appears Everywhere In Mathematics

Perhaps Barksley and Bub Explains · 61K views

LIVE

Where Does Energy Actually Come From If It Can't Be Created?

Sleep On Physics · 97K views

LIVE

Roger Penrose: "My Crazy Idea That Explains the Universe"

Curt Jaimungal · 727K views

LIVE

Sean Carroll, "Something Deeply Hidden: Quantum Worlds and the Emergence of Spacetime"

Harvard Science Book Talks and Research Lectures · 38K views

LIVE

The Biggest Ideas in the Universe | 9. Fields

Sean Carroll · 265K views

LIVE

Quantum Fields: The Real Building Blocks of the Universe - with David Tong

The Royal Institution · 6.9M views

LIVE

What Is Voltage Made Of According to Quantum Physics?

Sleep On Physics · 121K views

LIVE

Where Does Light Get Its Speed From?

Calm Science and Calm Space · 127K views

LIVE

Sean Carroll explains the biggest ideas in the universe | Full Interview

Big Think and Sean Carroll · 1M views

LIVE

The Universe in 90 minutes: Time, free will, God, & more | Sean Carroll

Big Think and Sean Carroll · 2.3M views

LIVE

Feynman Explains Why Fields Aren't What You Think

Think Like Feynman · 13K views

LIVE

Every Confusing Thing About Entropy Explained Slowly (For Sleep)

Mateo Explains and Cosmo Explains · 47K views

LIVE

The Most Misunderstood Concept in Physics

Veritasium · 31M views

LIVE

If Energy Can’t Be Created… Where Did It Come From?

Calm Science and Calm Space · 289K views

LIVE

You Are Every Person Who Has Ever Lived - Quantum Proof

Joe's Space Science · 201K views

LIVE

A 2 Hour Deep Dive into Entropy

Curt Jaimungal · 55K views

LIVE

What Happens When You Try to Force Two Electrons Into the Same Quantum State

Sleep On Space · 2.8K views

LIVE

Voyager 2 Discovered Something Strange at the Edge of Our Solar System

The Infographics Show · 1.6M views

LIVE

What is a Quantum Field Made Of According to Quantum Physics?

Sleep On Physics · 83K views

LIVE

What Lies Beyond the Universe? | Brian Cox Helps You Fall Asleep Fast | Sleep Remix w/ NO MUSIC

ParkerZen - Sleep, Meditation, and Motivation · 314K views

LIVE

Every Confusing Thing About Particle Accelerators Explained Slowly (For Sleep)

Quantara Explains · 2.3K views

LIVE

Why We Can't Truly Explore Deep Antarctica (It's Not The Ice)

Snoozy Science · 16K views

YouTube, with the door locked.

Aegis plays a clean stream instead of YouTube's player, so pre-roll ads, trackers, and fingerprinting never ride along. Drop Shields any time if you want the official player back.