Search Results: "The Central Processing Unit (CPU): Crash Course Computer Science #7"

All Most Recent Most Viewed

11:38 Popular
The Central Processing Unit (CPU): Crash Course Computer Science #7

1,132 views / 0 likes - added 7 years ago

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to build the ticking heart of every computer - the Central Processing Unit or CPU. The CPU’s job is to execute the programs we know and love - you know like G
12:23
Advanced CPU Designs: Crash Course Computer Science #9

560 views / 0 likes - added 6 years ago

So now that we’ve built and programmed our very own CPU, we’re going to take a step back and look at how CPU speeds have rapidly increased from just a few cycles per second to gigahertz! Some of that improvement, of course, has come from faster and more e
10:16 Popular
How a Computer CPU Chip is Made

894 views / 0 likes - added 6 years ago

How a CPU is Made - CPU Manufacturing Central Processing Unit Subscribe Here because amazing videos will come soon: http://www.youtube.com/user/benyamin225?sub_confirmation=1 FaceBook: http://www.facebook.com/hadronmesons Visit HadronMesons Channel for mo
14:41
The Evolution Of CPU Processing Power Part 1: The Mechanics Of A CPU

191 views / 0 likes - added 2 years ago

SERIES LINK - https://www.youtube.com/playlist?list=PLC7a8fNahjQ8IkiD5f7blIYrro9oeIfJUIn this multi-part series, we explore the evolution of the microprocessor and its astonishing growth in processing power over the decades. In Part 1, we learn about the
11:50
Natural Language Processing: Crash Course Computer Science #36

631 views / 0 likes - added 6 years ago

Today we’re going to talk about how computers understand speech and speak themselves. As computers play an increasing role in our daily lives there has been an growing demand for voice user interfaces, but speech is also terribly complicated. Vocabularies
11:10 Popular
How Computers Calculate - the ALU: Crash Course Computer Science #5

710 views / 0 likes - added 7 years ago

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we're going to talk about a fundamental part of all modern computers. The thing that basically everything else uses - the Arithmetic and Logic Unit (or the ALU). The ALU
13:29
Natural Language Processing: Crash Course AI #7

476 views / 0 likes - added 4 years ago

For more information go to https://curiositystream.com/crashcourse So far in this series, we've mostly focused on how AI can interpret images, but one of the most common ways we interact with computers is through language - we type questions into search e
12:41
3D Graphics: Crash Course Computer Science #27

663 views / 0 likes - added 6 years ago

Today we’re going to discuss how 3D graphics are created and then rendered for a 2D screen. From polygon count and meshes, to lighting and texturing, there are a lot of considerations in building the 3D objects we see in our movies and video games, but th
12:20 Popular
Computer Networks: Crash Course Computer Science #28

1,438 views / 1 likes - added 6 years ago

Today we start a three episode arc on the rise of a global telecommunications network that changed the world forever. We’re going to begin with computer networks, and how they grew from small groups of connected computers on LAN networks to eventually lar
10:15
The Personal Computer Revolution: Crash Course Computer Science #25

595 views / 3 likes - added 6 years ago

Today we're going to talk about the birth of personal computing. Up until the early 1970s components were just too expensive, or underpowered, for making a useful computer for an individual, but this would begin to change with the introduction of the Alta
11:10
Computer Vision: Crash Course Computer Science #35

657 views / 0 likes - added 6 years ago

Today we’re going to talk about how computers see. We’ve long known that our digital cameras and smartphones can take incredibly detailed images, but taking pictures is not quite the same thing. For the past half-century, computer scientists have been wor
12:17 Popular
Registers and RAM: Crash Course Computer Science #6

732 views / 0 likes - added 7 years ago

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to create memory! Using the basic logic gates we discussed in episode 3 we can build a circuit that stores a single bit of information, and then through some
12:03 Popular
Files & File Systems: Crash Course Computer Science #20

802 views / 0 likes - added 6 years ago

Today we’re going to look at how our computers read and interpret computer files. We’ll talk about how some popular file formats like txt, wave, and bitmap are encoded and decoded giving us pretty pictures and lifelike recordings from just strings of 1’s
12:59
Graphical User Interfaces: Crash Course Computer Science #26

650 views / 0 likes - added 6 years ago

Today, we're going to discuss the critical role graphical user interfaces, or GUIs played in the adoption of computers. Before the mid 1980's the most common way people could interact with their devices was through command line interfaces, which though ef
12:30
Cybersecurity: Crash Course Computer Science #31

655 views / 0 likes - added 6 years ago

Cybersecurity is a set of techniques to protect the secrecy, integrity, and availability of computer systems and data against threats. In today’s episode, we’re going to unpack these three goals and talk through some strategies we use like passwords, biom
12:17
Memory & Storage: Crash Course Computer Science #19

582 views / 0 likes - added 6 years ago

Pre-order our limited edition Crash Course: Computer Science Floppy Disk Coasters here! https://store.dftba.com/products/computer-science-coasters So we’ve talked about computer memory a couple times in this series, but what we haven’t talked about is sto
11:32
Screens & 2D Graphics: Crash Course Computer Science #23

577 views / 0 likes - added 6 years ago

Today we begin our discussion of computer graphics. So we ended last episode with the proliferation of command line (or text) interfaces, which sometimes used screens, but typically electronic typewriters or teletypes onto paper. But by the early 1960s a
11:24
Keyboards & Command Line Interfaces: Crash Course Computer Science #22

686 views / 0 likes - added 6 years ago

Today, we are going to start our discussion on user experience. We've talked a lot in this series about how computers move data around within the computer, but not so much about our role in the process. So today, we're going to look at our earliest form o
12:48 Popular
Compression: Crash Course Computer Science #21

1,387 views / 0 likes - added 6 years ago

Get your first two months of CuriosityStream free by going to http://curiositystream.com/crashcourse and using the promo code “crashcourse”. So last episode we talked about some basic file formats, but what we didn’t talk about is compression. Often files
11:19
The Cold War and Consumerism: Crash Course Computer Science #24

580 views / 0 likes - added 6 years ago

Today we’re going to step back from hardware and software, and take a closer look at how the backdrop of the cold war and space race and the rise of consumerism and globalization brought us from huge, expensive codebreaking machines in the 1940s to afford
12:30
The Singularity, Skynet, and the Future of Computing: Crash Course Computer Science #40

528 views / 0 likes - added 6 years ago

In our SERIES FINALE of Crash Course Computer Science we take a look towards the future! In the past 70 years electronic computing has fundamentally changed how we live our lives, and we believe it’s just getting started. From ubiquitous computing, artifi
11:52
Educational Technology: Crash Course Computer Science #39

629 views / 1 likes - added 6 years ago

Today we’re going to go a little meta and talk about how computer science can support learning with educational technology. We here at Crash Course are big fans of interactive in-class learning and hands-on experiences, but we also believe in the additive
11:53 Popular
Early Computing: Crash Course Computer Science #1

812 views / 0 likes - added 7 years ago

Hello, world! Welcome to Crash Course Computer Science! So today, we’re going to take a look at computing’s origins, because even though our digital computers are relatively new, the need for computation is not. Since the start of civilization itself, hum
12:39
Psychology of Computing: Crash Course Computer Science #38

640 views / 0 likes - added 6 years ago

We’ve spent most of this series talking about computers. Which makes sense - this is Crash Course COMPUTER SCIENCE after all. But at their core computers are tools employed by humans and humans are pretty complicated. So today, we’re going to discuss some
10:36
Instructions & Programs: Crash Course Computer Science #8

633 views / 1 likes - added 7 years ago

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to take our first baby steps from hardware into software! Using that CPU we built last episode we’re going to run some instructions and walk you through how a
11:53
Hackers & Cyber Attacks: Crash Course Computer Science #32

674 views / 1 likes - added 6 years ago

Today we're going to talk about hackers and their strategies for breaking into computer systems. Now, not all hackers are are malicious cybercriminals intent on stealing your data (these people are known as Black Hats). There are also White Hats who hunt
09:27
Early Programming: Crash Course Computer Science #10

594 views / 0 likes - added 6 years ago

Since Joseph Marie Jacquard’s textile loom in 1801, there has been a demonstrated need to give our machines instructions. In the last few episodes, our instructions were already in our computer’s memory, but we need to talk about how they got there - this
11:54
The Computer and Turing: Crash Course History of Science #36

475 views / 0 likes - added 4 years ago

Computers and computing have changed a lot over the History of Science but ESPECIALLY over the last 100 years. In this episode of Crash Course History of Science, we have a look at that history around World War Two and how that conflict forced changes in
11:37
The World Wide Web: Crash Course Computer Science #30

614 views / 0 likes - added 6 years ago

Today we’re going to discuss the World Wide Web - not to be confused with the Internet, which is the underlying plumbing for the web as well as other networks. The World Wide Web is built on the foundation of simply linking pages to other pages with hyper
12:33
Cryptography: Crash Course Computer Science #33

641 views / 0 likes - added 6 years ago

Today we’re going to talk about how to keep information secret, and this isn’t a new goal. From as early as Julius Caesar’s Caesar cipher to Mary, Queen of Scots, encrypted messages to kill Queen Elizabeth in 1587, theres has long been a need to encrypt a
10:08 Popular
Central Nervous System: Crash Course A&P #11

1,188 views / 1 likes - added 9 years ago

Today Hank talks about your central nervous system. In this episode we'll explore how your brain develops and how important location is for each of your brain's many functions. Table of Contents Central Nervous System, Location and Brain Function 1:48 Bra
11:58 Popular
The Internet: Crash Course Computer Science #29

855 views / 0 likes - added 6 years ago

Today, we're going to talk about how the Internet works. Specifically, how that stream of characters you punch into your browser's address bar, like "youtube.com", return this very website. Just to clarify we're talking in a broader sense about that massi
11:24 Popular
Unit Conversion&Significant Figures: Crash Course Chemistry #2

750 views / 0 likes - added 9 years ago

A unit is the frequently arbitrary designation we have given to something to convey a definite magnitude of a physical quantity and every quantity can be expressed in terms of the seven base units that are contained in the international system of units. H
12:26
Robots: Crash Course Computer Science #37

595 views / 1 likes - added 6 years ago

Today we're going to talk about robots! Robots are often thought as a technology of the future, but they're already here by the millions in the workplace, our homes, and pretty soon on the roads. We'll discuss the origins of robotics to its proliferation,
10:07 Popular
Data Structures: Crash Course Computer Science #14

1,072 views / 0 likes - added 6 years ago

Today we’re going to talk about on how we organize the data we use on our devices. You might remember last episode we walked through some sorting algorithms, but skipped over how the information actually got there in the first place! And it is this abilit
10:44 Popular
Electronic Computing: Crash Course Computer Science #2

760 views / 0 likes - added 7 years ago

So we ended last episode at the start of the 20th century with special purpose computing devices such as Herman Hollerith’s tabulating machines. But as the scale of human civilization continued to grow as did the demand for more sophisticated and powerful
13:36 Popular
Operating Systems: Crash Course Computer Science #18

756 views / 0 likes - added 6 years ago

Get 10% off a custom domain and email address by going to https://www.hover.com/CrashCourse. So as you may have noticed from last episode, computers keep getting faster and faster, and by the start of the 1950s they had gotten so fast that it often took l
10:35 Popular
Software Engineering: Crash Course Computer Science #16

1,014 views / 0 likes - added 6 years ago

Today, we’re going to talk about how HUGE programs with millions of lines of code like Microsoft Office are built. Programs like these are way too complicated for a single person, but instead require teams of programmers using the tools and best practices
11:44 Popular
Intro to Algorithms: Crash Course Computer Science #13

964 views / 0 likes - added 6 years ago

Algorithms are the sets of steps necessary to complete computation - they are at the heart of what our devices actually do. And this isn’t a new concept. Since the development of math itself algorithms have been needed to help us complete tasks more effic
10:46 Popular
Binary - Representing Numbers and Letters: Crash Course Computer Science #4

1,468 views / 0 likes - added 7 years ago

Today, we’re going to take a look at how computers use a stream of 1s and 0s to represent all of our data - from our text messages and photos to music and webpages. We’re going to focus on how these binary values are used to represent numbers and letters,
11:52
Programming Languages: Crash Course Computer Science #11

662 views / 0 likes - added 6 years ago

Get your first two months of Curiosity Stream free by going to http://curiositystream.com/crashcourse and using the promo code “crashcourse”. So we ended last episode with programming at the hardware level with things like plugboards and huge panels of sw
Featured
11:57 Popular
Programming Basics: Statements & Functions: Crash Course Computer Science #12

1,169 views / 0 likes - added 6 years ago

Today, Carrie Anne is going to start our overview of the fundamental building blocks of programming languages. We’ll start by creating small programs for our very own video game to show how statements and functions work. We aren’t going to code in a speci
11:51
Machine Learning & Artificial Intelligence: Crash Course Computer Science #34

535 views / 0 likes - added 6 years ago

So we've talked a lot in this series about how computers fetch and display data, but how do they make decisions on this data? From spam filters and self-driving cars, to cutting edge medical diagnosis and real-time language translation, there has been an
13:50 Popular
Integrated Circuits & Moore’s Law: Crash Course Computer Science #17

1,005 views / 0 likes - added 6 years ago

Get your first two months of CuriosityStream free by going to http://curiositystream.com/crashcourse and using the promo code “crashcourse”. So you may have heard of Moore's Law and while it isn't truly a law it has pretty closely estimated a trend we've
09:30 Popular
YouTube Couldn't Exist Without Communications & Signal Processing: Crash Course Engineering #42

1,045 views / 0 likes - added 4 years ago

Engineering helped make this video possible. This week well look at how its possible for you to watch this video with the fundamentals of signal processing. Well explore things from Morse Code, to problems like bandwidth capacity and noise, to how we arri
04:12 Popular
Inside Your Computer - Bettina Bair

845 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/inside-your-computer-bettina-bair How does a computer work? The critical components of a computer are the peripherals (including the mouse), the input/output subsystem (which controls what and how much informati
Featured
10:07 Popular
Boolean Logic & Logic Gates: Crash Course Computer Science #3

1,244 views / 0 likes - added 7 years ago

Today, Carrie Anne is going to take a look at how those transistors we talked about last episode can be used to perform complex actions. With the just two states, on and off, the flow of electricity can be used to perform a number of logical operations, w
10:58 Popular
Map of Computer Science

781 views / 0 likes - added 3 years ago

The field of computer science summarised. Learn more at this video's sponsor https://brilliant.org/dos Computer science is the subject that studies what computers can do and investigates the best ways you can solve the problems of the world with them. It
04:42
CHUNGUS 2 - A very powerful 1Hz Minecraft CPU

585 views / 0 likes - added 2 years ago

CHUNGUS 2: Electric Boogaloo - A Minecraft CPU capable of running Tetris, snake, connect 4, graph rendering... and more! CHUNGUS stands for Computational Humongous Unconventional Number and Graphics Unit by Sammyuri. The CPU is also very large. In order t
13:06
Singapore Math: Grade 3a, Unit 1 (part 7)

479 views / 0 likes - added 9 years ago

Place value, ordering numbers, number patterns
12:13
Singapore Math: Grade 3a Unit 2 (part 7)

441 views / 0 likes - added 9 years ago

Even more adding of 4-digit numbers
11:34
Climate Science: Crash Course History of Science #45

310 views / 0 likes - added 4 years ago

Scientists tend to be careful and resistant to big claims. So evidence for the possible end of the living world took a while to be seen as such. In this episode of Crash Course History of Science, Hank talks to us about where Climate Science started and h
03:10
Wool Production and Processing

85 views / 0 likes - added 1 year ago

Merino wool is nature’s original eco and performance fibre, grown on the simple mix of fresh air, sunshine, water and grass. Wool’s unique journey from sheep to leading retailers weaves age-old techniques with modern technology, transforming t
11:35 Popular
Computer Engineering & the End of Moore's Law: Crash Course Engineering #35

1,180 views / 0 likes - added 4 years ago

This week were exploring a field of engineering that is essential to how youre watching this video: computers and computer engineering. Well explain differences between hardware and software, how engineers are working on making computers smaller and more
13:44
Earth Science: Crash Course History of Science #20

473 views / 0 likes - added 4 years ago

It's Earth Science time!!!! In this field, natural philosophers were asking questions like, whats up with fossils? Are they the remains of extinct organisms? Or are they so-called sports of naturerocks that just happen to look like living things but dont
04:40
How to Wire a Computer Like a Human Brain

303 views / 0 likes - added 3 years ago

The goal of neuromorphic computing is simple: mimic the neural structure of the brain. Meet the current generation of computer chips that's getting closer to reaching this not-so-simple goal. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more E
00:54
mRNA processing and the Spliceosome

355 views / 0 likes - added 5 years ago

Visualisation of the spliceosome molecular mechanism and processing of newly transcribed RNA into mRNA. Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available for free from iBook Store
13:26 Popular
ATP&Respiration: Crash Course Biology #7

840 views / 0 likes - added 9 years ago

In which Hank does some push ups for science and describes the "economy" of cellular respiration and the various processes whereby our bodies create energy in the form of ATP. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/Cras
08:44
The Director: Crash Course Film Production #7

513 views / 0 likes - added 6 years ago

So... what do Directors even do? That's not an easy question to answer but today Lily will do her best. Generally, directors are the driving creative force behind a movie, deciding what kind of cinematic world the story will take place in, how the perform
10:00
Perceiving is Believing - Crash Course Psychology #7

675 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
17:05
Turing Machines - How Computer Science Was Created By Accident

105 views / 0 likes - added 10 months ago

Sign up to Brilliant with this link to receive a 20% discount off premium membership! https://brilliant.org/upandatomHi! I'm Jade. If you'd like to consider supporting Up and Atom, head over to my Patreon page :) https://www.patreon.com/upandatomSubscribe
11:41
Institutional roles in issuing and processing credit cards

527 views / 0 likes - added 9 years ago

The institutions involved in processing your credit credit and how they relate to each other More free lessons at: http://www.khanacademy.org/video?v=IPxQQNyCxas
03:25 Popular
Fabulous Food Chains: Crash Course Kids #7.1

1,408 views / 4 likes - added 8 years ago

Everyone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains! This first series is based on
Featured
10:25 Popular
Inflation And Bubbles And Tulips: Crash Course Economics #7

958 views / 1 likes - added 8 years ago

In which Adriene and Jacob teach you about how and why prices rise. Sometimes prices rise as a result of inflation, which is a pretty normal thing for economies to do. We'll talk about how across the board prices rise over time, and how economists track i
09:54 Popular
Uniform Circular Motion: Crash Course Physics #7

1,343 views / 0 likes - added 7 years ago

Did you know that centrifugal force isn't really a thing? I mean, it's a thing, it's just not real. In fact, physicists call it a "Fictitious Force." Mind blown yet? To explore this idea further, this week Shini sits down with us to discuss centripetal fo
13:30 Popular
IP Problems, YouTube, And The Future: Crash Course Intellectual Property #7

854 views / 0 likes - added 8 years ago

In which Stan Muller talks about some of the problems in Intellectual Property law as it exists today. He'll also teach you a little about how IP law applies to everyone's favorite media platform, YouTube. Lastly, he'll do a little prognosticating, and tr
03:19 Popular
The Dirt On Decomposers: Crash Course Kids #7.2

2,125 views / 3 likes - added 8 years ago

We've talked about food chains and how energy moves through an ecosystem, but let's take a step back and see how everything starts... and ends. Decomposers! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Cour
08:59
Studying for Exams: Crash Course Study Skills #7

489 views / 0 likes - added 6 years ago

It turns out that saving all of your studying until after midnight on the night before your big exam is not actually a great way to prepare. Today, Thomas explains some test prep strategies that actually work. Crash Course is made with Adobe Creative Clou
09:57 Popular
The Integumentary System, Part 2 - Skin Deeper: Crash Course A&P #7

752 views / 0 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO: Helle Søndergaard FROM: Martin Søndergaard Congratulations for finishing first semester on physiotherapy! I'm so proud! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as
09:49 Popular
Central Limit Theorem

785 views / 0 likes - added 9 years ago

Introduction to the central limit theorem and the sampling distribution of the mean More free lessons at: http://www.khanacademy.org/video?v=JNm3M9cqWyc
07:50
The Man Who Revolutionized Computer Science With Math

151 views / 0 likes - added 1 year ago

Leslie Lamport revolutionized how computers talk to each other. The Turing Award-winning computer scientist pioneered the field of distributed systems, where multiple components on different networks coordinate to achieve a common objective. (Internet sea
10:06
The Law of Conservation: Crash Course Engineering #7

296 views / 0 likes - added 4 years ago

Today Shini explains the law of conservation, beginning with simple, steady-state systems. Well discuss conversion and yield, accumulation, and how generation and consumption can affect how much accumulation there is in a system.This episode is sponsored
04:52 Popular
Particles And Waves: The Central Mystery Of Quantum Mechanics - Chad Orzel

806 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/particles-and-waves-the-central-mystery-of-quantum-mechanics-chad-orzel One of the most amazing facts in physics is that everything in the universe, from light to electrons to atoms, behaves like both a particle
12:10 Popular
Chinese Central Bank Buying Treasuries

705 views / 0 likes - added 9 years ago

Chinese Central Bank Buying Treasuries More free lessons at: http://www.khanacademy.org/video?v=MN4SWiEEqKo
10:03 Popular
The Gravity of the Situation: Crash Course Astronomy #7

760 views / 0 likes - added 9 years ago

In today's episode, Phil looks at how gravity plays out across the universe. This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse -- Gravity is a Force 2:17 Different Types of Orbit 3:41 Escape Velocity 5:30 Weightless Mass 7:0
13:38
Reformation and Consequences: Crash Course European History #7

474 views / 0 likes - added 4 years ago

The Protestant Reformation didn't exactly begin with Martin Luther, and it didn't end with him either. Reformers and monarchs changed the ways that religious and state power were organized throughout the 16th and early 17th centuries. Jean Calvin in Franc
15:30
7 MAGIC SCIENCE TRICKS! - SCIENCE IS MAGIC

244 views / 0 likes - added 1 year ago

Cool science experiments and tricks that look like real magic! Watch the amazing science tricks and then learn the methods behind them! This is the series premiere of Science Is Magic with Evan Era! Get ideas for your school science fair or just some fun
07:43
Amazing Food Processing That is on ANOTHER LEVEL !

607 views / 4 likes - added 3 years ago

Azzyland - Amazing Food Processing That is on ANOTHER LEVEL ! SUBSCRIBE and become part of the AzzyLand family :D SOCIAL MEDIAInstagram: https://www.instagram.com/azzyland/Tik Tok: https://www.tiktok.com/@azzylandFacebook: https://www.facebook.com/azzylan
09:01 Popular
Average or Central Tendency: Arithmetic Mean, Median, and Mode

725 views / 0 likes - added 9 years ago

Average or Central Tendency: Arithmetic Mean, Median, and Mode
10:12 Popular
The Meaning Of Knowledge: Crash Course Philosophy #7

764 views / 0 likes - added 8 years ago

On today’s episode...CATS. Also: Hank talks about some philosophy stuff, like a few of the key concepts philosophers use when discussing belief and knowledge, such as what defines an assertion and a proposition, and that belief is a kind of propositional
13:34 Popular
Water and Solutions -- for Dirty Laundry: Crash Course Chemistry #7

1,579 views / 0 likes - added 9 years ago

Dihydrogen monoxide (better know as water) is the key to nearly everything. It falls from the sky, makes up 60% of our bodies, and just about every chemical process related to life takes place with it or in it. Without it, none of the chemical reactions t
08:16
The lost neighborhood under New York's Central Park

395 views / 0 likes - added 4 years ago

Before Central Park was built, a historically black community was destroyed. Become a Video Lab member! http://bit.ly/video-labIf youve been to New York, youve probably visited Central Park. But theres a part of its story you won't see. Its a story that g
13:41 Popular
Migrations and Intensification: Crash Course Big History #7

1,028 views / 0 likes - added 9 years ago

In which Hank and John Green teach you about humanity conquering the Earth. Or at least moving from Africa into the rest of the Earth. As human beings spread out across the world and populations grew, humanity reached a critical mass of innovators, and co
10:17
7 FUN BALLOON SCIENCE EXPERIMENTS AND HACKS!

669 views / 3 likes - added 7 years ago

Here are 7 cool balloon science experiments that you've never seen, From balloon soda dispensers to balloon fog ring smoke launcher to balloon popping from an orange peel or a balloon NOT popping from a bed of nails these 7 incredible balloon science proj
06:59
Unit Vectors

677 views / 0 likes - added 9 years ago

What unit vectors are and how to construct them More free lessons at: http://www.khanacademy.org/video?v=lQn7fksaDq0
12:13
Biotechnology: Crash Course History of Science #40

387 views / 0 likes - added 4 years ago

The history of discovering what DNA is, what it looks like, and how it works is... complicated. But, in this episode of History of Science, Hank Green does his best to lay out the basics so we can understand the beginnings of Biotechnology.***Crash Course
12:28
The Internet and Computing: Crash Course History of Science #43

307 views / 0 likes - added 4 years ago

Weve talked a lot about advances in biotech. But none of those could have happened without advances in computing. Its time to get back to data and explore the unlikely birth, strange life, and potential futures of the Internet. In this episode of Crash Co
12:59
Hacking a computer into a quantum computer, w Stephen Fry

178 views / 0 likes - added 2 years ago

A brilliant AI robot dance, quantum silicon & the metaverse.Voiced by Stephen FryThanks to Quantum Motion for supporting the video:https://quantummotion.tech/Help us make more videos like this (and enjoy exclusive content):patreon.com/pindexReceive our vi
05:10 Popular
How Computers Work: What Makes a Computer, a Computer?

1,690 views / 0 likes - added 5 years ago

Computers are all around us, but what really makes a computer, a computer? Explore the history of computers and the features they all share. Start learning at http://code.org/ Stay in touch with us! • on Twitter https://twitter.com/codeorg • on Facebook h
04:37
Constant Unit Elasticity

495 views / 0 likes - added 9 years ago

What a demand curve with constant unit elasticity would look like More free lessons at: http://www.khanacademy.org/video?v=m7qXvQvWlY4
08:28
Congressional Committees: Crash Course Government and Politics #7

695 views / 0 likes - added 9 years ago

This week Craig Benzine clears up the role of committees in Congress. We’ll talk about standing committees, joint committees, conference committees, and caucuses (and not the candidate-choosing kinds) as well as the staff agencies that help advise these c
12:29
The Industrial Revolution: Crash Course History of Science #21

402 views / 0 likes - added 4 years ago

You probably know some of the signs of industrialization in the nineteenth century: Trains connected cities, symbolizing progress. But they also brought about the destruction of rural lands, divisions between social classes, and rapid urbanization. But th
12:35
The New Astronomy: Crash Course History of Science #13

326 views / 0 likes - added 4 years ago

This week on Crash Course: History of the Scientific Revolutionastronomical anomalies accrued. Meanwhile, in Denmarkan eccentric rich dude constructed not one but two science castles! And his humble German assistant synthesized a lot of new, old, and bold
12:02 Popular
Genetics - Lost and Found: Crash Course History of Science #25

787 views / 0 likes - added 4 years ago

Sometimes trail blazers of science aren't famous like Darwin or Pasteur. Sometimes they're humble Abbots, just growing peas in the back of their Abbey. This is the story of Gregor Mendel and how his work was done, lost, then found again. ***Crash Course i
09:54
Unit Vector Notation

542 views / 0 likes - added 9 years ago

Expressing a vector as the scaled sum of unit vectors More free lessons at: http://www.khanacademy.org/video?v=FaF3v-ezbSk
12:51
Life and Longevity: Crash Course History of Science #44

308 views / 0 likes - added 4 years ago

It's time to have a look at the future of human life and how technology could possibly extend longevity. But, within that tech, are questions of ethics that are not always at the top of mind when the tech is being developed. In this episode, Hank sits dow
12:34
Genetics and The Modern Synthesis: Crash Course History of Science #35

303 views / 0 likes - added 4 years ago

Remember how Darwin and Mendel lived around the same time, but everyone forgot about Mendel until 1900, and even then biologists saw Darwinism and Mendelism as two competing grand theories about how life works?Well, in this episode of Crash Course History
12:57
Bodies and Dollars: Crash Course History of Science #41

350 views / 0 likes - added 4 years ago

After World War Two, the applications of basic discoveries in biology took offand became big business. Today, well look at the rise of Big Pharma and GMO foods. Well also discuss how life-science technologies fundamentally changed reproduction: its time t
11:27
7 MAGIC Science Tricks You Can Do!

492 views / 0 likes - added 4 years ago

Science is magic! Learn how to do amazing science tricks to impress your friends with your magic skills! Viral science magic tricks you can do at home, tricks with water, the laminar flow balloon trick tutorial, to how make a balloon inflate on its own an
07:58
Unit Vectors and Engineering Notation

489 views / 0 likes - added 9 years ago

Using unit vectors to represent the components of a vector More free lessons at: http://www.khanacademy.org/video?v=2QjdcVTgTTA
24:16 Popular
Laplace Transform of the Unit Step Function

782 views / 0 likes - added 9 years ago

Introduction to the unit step function and its Laplace Transform More free lessons at: http://www.khanacademy.org/video?v=4Mr7aEHQr8E
03:37 Popular
The Science Of Lunch: Crash Course Kids #15.2

3,581 views / 2 likes - added 8 years ago

Even an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series is based on 5th gra
Featured
07:02
7 Amazing Science Gadgets!

417 views / 0 likes - added 4 years ago

Music: Over Rain - https://open.spotify.com/track/6HpFRQVmbVriaNwEIwyhE5Music: The Last Sun - https://open.spotify.com/track/6xXwRWVWVtFQQ3FXUjSETjMusic: Abyss - https://open.spotify.com/track/26cPW8KfhZeqBHwcBPS5IcSmall collection of some cool physics ga
13:15
The New Chemistry: Crash Course History of Science #18

327 views / 0 likes - added 4 years ago

One of the problems with the whole idea of a single Scientific Revolution is that some disciplines decided not to join any revolution. And others just took a long time to get there. ***Crash Course is on Patreon! You can support us directly by signing up
12:33
Electricity: Crash Course History of Science #27

452 views / 0 likes - added 4 years ago

The study of electricity goes all the way back to antiquity. But, by the time electricity started to become more well known, a few familiar names started to appear. Edison, Galvani, and a few others really changed the way the world worked. ***Crash Course
09:02 Popular
Nintendo And A New Standard For Video Games: Crash Course Games #7

1,082 views / 5 likes - added 7 years ago

So we ended the last episode at the North American Video Game Crash of 1983, and even though the video game market had collapsed in the United States, demand for video games remained strong in Europe and Asia. Nintendo of Japan, originally a playing card
12:29
Thermodynamics: Crash Course History of Science #26

489 views / 0 likes - added 4 years ago

It's time to heat things up! LITERALLY! It's time for Hank to talk about the history of Thermodynamics!!! It's messy and there are a lot of people who came up with some ideas that worked and other that didn't and then some ideas that should have come firs
11:14
Bayes in Science and Everyday Life: Crash Course Statistics #25

362 views / 0 likes - added 4 years ago

Today we're going to finish up our discussion of Bayesian inference by showing you how we can it be used for continuous data sets and be applied both in science and everyday life. From A/B testing of websites and getting a better understanding of psycholo
12:16
The New Anatomy: Crash Course History of Science #15

352 views / 0 likes - added 4 years ago

Theres a question to consider thats pretty daunting: what is life? And to try to answer that question, three tools stand out as being especially useful: A book, some experiments, and the microscope! In this episode, Hank talks to us about all kinds of gro
12:51
Biology Before Darwin: Crash Course History of Science #19

384 views / 0 likes - added 4 years ago

Youve probably heard of Charles Darwin, but before we get to him, you really need to understand how different people, throughout the seventeenth and eighteenth centuries, tried to answer the same question: what is life? ***Crash Course is on Patreon! You
05:48
Unit Conversion with Fractions

419 views / 0 likes - added 9 years ago

u6_l1_t1_we1 Unit Conversion with Fractions More free lessons at: http://www.khanacademy.org/video?v=jFSenp9ueaI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
06:13
Perimeter and Unit Conversion

513 views / 0 likes - added 9 years ago

u6_l2_t3_we1 Perimeter and Unit Conversion More free lessons at: http://www.khanacademy.org/video?v=q9XCrpLPfGk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
02:31
Finding Unit Rates

486 views / 0 likes - added 9 years ago

U04_L1_T1_we3 Finding Unit Rates More free lessons at: http://www.khanacademy.org/video?v=Zm0KaIw-35k Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
13:25
The Century of the Gene: Crash Course History of Science #42

329 views / 0 likes - added 4 years ago

With the question What is life? addressed at the molecular level, humanity could finally cure all disease and live forever Except, not really. It turns out we're complicated.***Crash Course is on Patreon! You can support us directly by signing up at http:
10:10 Popular
Ecosystem Ecology: Links In The Chain - Crash Course Ecology #7

1,229 views / 1 likes - added 8 years ago

Hank brings us to the next level of ecological study with ecosystem ecology, which looks at how energy, nutrients, and materials are getting shuffled around within an ecosystem (a collection of living and nonliving things interacting in a specific place),
12:23
Ecology: Crash Course History of Science #38

340 views / 0 likes - added 4 years ago

Weve explored the origins of modern biology, the earth sciences, and even the sciences of outer space. Now its time to put these disciplines together. It's Ecology time!!!***Crash Course is on Patreon! You can support us directly by signing up at http://w
Ancient & Medieval Medicine: Crash Course History of Science #9

532 views / 0 likes - added 4 years ago

The history of medicine is about two of our big questions: one, what is life? What makes it so special, so fragile, so goopy!? Two, how do we know what we know? Why should I take my doctors advice? Why are deep-fried Oreos bad for me?It may be tempting to
13:50
Newton and Leibniz: Crash Course History of Science #17

378 views / 1 likes - added 4 years ago

The standard story of the Scientific Revolution culminates with the long life of one man: Sir Isaac Newtona humble servant of the Royal Mint, two-time parliamentarian, and a scientific titan whose name, along with Einsteins, is synonymous with physics tod
12:05
The Atomic Bomb: Crash Course History of Science #33

541 views / 0 likes - added 4 years ago

The story picks up where we left off last time, with Einstein writing the president of his new homeland, the United States, urging him to build a nuclear weapon before Hitler. This is the tale of the most destructive force humans have ever unleashed. The
11:58
Ford, Cars, and a New Revolution: Crash Course History of Science #28

444 views / 0 likes - added 4 years ago

Historians love to debate each other. So some of them pointed out that the first half of this revolution looks a lot different from the second. Let's chat about industry, cars, and Henry Ford.***Crash Course is on Patreon! You can support us directly by s
00:53
Why is computer programming a key scientific skill? | Science in a different light

138 views / 0 likes - added 2 years ago

Computers are only as clever as the person programming them, but they can handle a lot more data, and process it a lot faster, than the human brain. Georgina discusses how the language of programming is a key scientific skill.To find out more, visit: http
08:57 Popular
Karl Popper, Science, And Pseudoscience: Crash Course Philosophy #8

706 views / 1 likes - added 8 years ago

The early 1900s was an amazing time for Western science, as Albert Einstein was developing his theories of relativity and psychology was born, as Sigmund Freud and psychoanalysis took over the scientific mainstream. Karl Popper observed these developments
12:47
The Mind/Brain: Crash Course History of Science #30

284 views / 0 likes - added 4 years ago

Scientists in the nineteenth century discovered a lot about life and matter. But exactly what kind of stuff is the human brain? That one wasand istricky.The brain scienceswith experiments and therapies tied to biological theories of the bodyemerged in the
13:04 Popular
The Scientific Methods: Crash Course History of Science #14

729 views / 0 likes - added 4 years ago

Historically speaking, there is no one scientific method. Theres more than one way to make knowledge. In this episode we're going to look at a few of those ways and how they became more of the "norm."***Crash Course is on Patreon! You can support us direc
04:17 Popular
Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy

1,544 views / 0 likes - added 8 years ago

Cover figures with square units to find their area. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/area-basics/e/measuring-area-with-unit-squares?utm_source=YT&utm_medium=Desc&utm_campa
04:57
The Oldest Ankylosaur Ever Found Had Spikes Fused to its Ribs - 7 Days of Science

173 views / 0 likes - added 2 years ago

In this week's 7 Days of Science, we cover a mass of amazing dinosaur news, from learning that Ankylosaur remains had their spikes fused to their ribs, an in-depth study in how dinosaurs ran, and even some incredible new news about Spinosaurus! Although w
09:13 Popular
Unit Vector Notation (part 2)

1,747 views / 0 likes - added 9 years ago

More on unit vector notation. Showing that adding the x and y components of two vectors is equivalent to adding the vectors visually using the head-to-tail method More free lessons at: http://www.khanacademy.org/video?v=595Tiga1gIg
13:10 Popular
Darwin and Natural Selection: Crash Course History of Science #22

766 views / 0 likes - added 4 years ago

"Survival of the Fittest" sounds like a great WWE show but today we're talking about that phrase as it relates to Charles Darwin and Alfred Wallace. Darwin and Wallace are at the heart of understanding evolution and natural selection. Today, Hank talks ab
12:07
Einstein's Revolution: Crash Course History of Science #32

329 views / 0 likes - added 4 years ago

There was physics before Einstein in the same way that there was biology before Darwin. Einstein didnt just add some new ideas to physics. And he didnt just add a unifying framework for doing physics, like Newton. Einstein took what people thought was phy
09:33
Why the Dragon is Central to Chinese Culture | Monstrum

325 views / 3 likes - added 2 years ago

Check out Subcultured on @PBS Voices: https://youtu.be/oSCj8H4TGToDont miss future episodes of Monstrum, subscribe! http://bit.ly/pbsstoried_subThe Chinese dragon is one of the worlds most globally recognized monsters. Playing a major role throughout Chin
11:48
Marie Curie and Spooky Rays: Crash Course History of Science #31

625 views / 3 likes - added 4 years ago

It's time to talk about one of the most awesome scientists that has ever been awesome: Marie Curie. She figured out ways to get an amazing education despite the limitations of her homeland, discovered some really important answers to the question "what is
17:59
8-bit CPU reset circuit and power supply tips

511 views / 0 likes - added 6 years ago

More 8-bit computer: https://eater.net/8bit Check out Julian's channel: https://www.youtube.com/user/julius256 Support me on Patreon: https://www.patreon.com/beneater https://www.eater.net https://twitter.com/ben_eater https://www.patreon.com/beneater
13:17
8-bit CPU control signal overview

537 views / 0 likes - added 6 years ago

This video goes over the control signals used in our 8-bit breadboard computer. Support me on Patreon: https://www.patreon.com/beneater See https://eater.net/bbcpu8-bus for more. Additional components used in this video: - 15x LEDs to indicate which contr
11:50
7 Science Illustrators You Should Know

447 views / 0 likes - added 7 years ago

Long before we had cameras scientists still needed visual documentation—enter the science illustrator! Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the
12:52
A more perfect unit: The New Mole | EXPERIMENTALS: Moles (part 2)

437 views / 0 likes - added 4 years ago

THE MOLE—as in 6.02214076×10^23, the unit in chemistry used to count really really tiny stuff like atoms and molecules. Well, THE MOLE changed (it's not simply 6.022x10^23 anymore). And while you may not have noticed it, a fundamental shift in
05:05
How Fried Chicken Is Made At Grand Central Market • Tasty

445 views / 0 likes - added 4 years ago

Follow the Unofficial Fried Chicken Queen of Los Angeles to find out how the delicious chicken at Grand Central Market's Lucky Bird is made! Check out more info on LA Food Bowl here: http://www.lafoodbowl.com Follow LA Food Bowl on Instagram: https://www.
09:17 Popular
Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy

1,823 views / 0 likes - added 8 years ago

Metric unit conversion Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/metric-system-tutorial/v/converting-within-the-metric-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? http
04:17 Popular
How Computers Work: CPU, Memory, Input & Output

739 views / 0 likes - added 5 years ago

Dive a little deeper into the actual components that allow a computer to input, store, process, and output information. Start learning at http://code.org/ Stay in touch with us! • on Twitter https://twitter.com/codeorg • on Facebook https://www.facebook.c
12:41 Popular
Who Won the American Revolution?: Crash Course US History #7

1,036 views / 1 likes - added 9 years ago

In which John Green teaches you about the American Revolution. And the Revolutionary War. I know we've labored the point here, but they weren't the same thing. In any case, John will teach you about the major battles of the war, and discuss the strategies
Featured
09:50
New York 1940s in color, Central Park [60fps,Remastered] w/added sound

170 views / 0 likes - added 1 year ago

Nice leisurely ride through Central Park here, shot from the back, at first from the direct back, then the left side, and then the right. There are some recognizable sculpture and of course, the lake. Fun to people watch, especially the people on the bike
03:28
7 Science Tricks with Surface Tension

368 views / 0 likes - added 3 years ago

Surface tension holds the surface molecules of liquids tightly together and makes for some fun experiments! Instagram: http://instagram.com/thephysicsgirl Facebook: http://www.physicsgirl.org/facebook Twitter: http://www.physicsgirl.org/twitter Updates: h
02:28
Translation - Central Dogma Part 2

473 views / 0 likes - added 5 years ago

Various DNA molecular visualizations derived from x-ray crystallography and other data sets, and imbued with dynamic movement that suggest brownian motion. These molecular animations were created for a major trans-national production effort to raise aware
01:24
Transcription - Central Dogma Part 1

445 views / 0 likes - added 5 years ago

Various DNA molecular visualizations derived from x-ray crystallography and other data sets, and imbued with dynamic movement that suggest brownian motion. These molecular animations were created for a major trans-national production effort to raise aware
03:06
A New Mosasaur Species | 7 Days of Science

211 views / 1 likes - added 2 years ago

Join our Discord server: https://discord.gg/3KgpG8JSupport us on Patreon: https://www.patreon.com/bengthomasFollow us on Instagram: http://bit.ly/1PIEagvCool Vibes - Film Noire by Kevin MacLeod is licensed under a Creative Commons Attribution licence (htt
07:16 Popular
Binary - How to Make a Computer: Part II

1,537 views / 0 likes - added 6 years ago

This is Part II of How to Make a Computer. In this series, I'm going to be explaining how to build a computer from the ground up. Using 19th Century technology, you'll discover the inner workings of the most important thing in your life. This episode: bin
09:55 Popular
How We Make Memories - Crash Course Psychology #13

1,134 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
08:21
Holden, JD, and the Red Cap- The Catcher in the Rye Part 2: Crash Course English Literature #7

680 views / 0 likes - added 9 years ago

In which John continues the discussion of JD Salinger's Catcher in the Rye. This week John reads the novel with Salinger's life story in mind. John explores how Salinger's war experience, educational background, and romantic life inform the events of Hold
03:35 Popular
Identical track race science /// Homemade Science with Bruce Yeany

893 views / 0 likes - added 6 years ago

Two identical tracks have several marked release points, what position on the curved path will get a ball to the bottom of the track the quickest. The movement on the tracks can be compared to the movement of pendulums and to the movement of balls down a
10:51 Popular
The Video Game Crash Of 1983: Crash Course Games #6

726 views / 1 likes - added 7 years ago

So the 1980s was the golden age of arcade games. Games like Donkey Kong, Pac- Man, Space Invaders, and Centipede had become a cultural phenomenon. These games had expanded the gamer demographic and even encouraged the rise of competitive gaming. There wer
22:36
Computer Scientist Explains One Concept in 5 Levels of Difficulty | WIRED

399 views / 0 likes - added 2 years ago

Computer scientist Amit Sahai, PhD, is asked to explain the concept of zero-knowledge proofs to 5 different people; a child, a teen, a college student, a grad student, and an expert. Using a variety of techniques, Amit breaks down what zero-knowledge proo
03:36
What If We’re Living in a Computer Simulation?

559 views / 0 likes - added 5 years ago

What if your reality was nothing more than a complex computer simulation? And if you were just a program on someone else’s hard drive, how would you know? Who would be controlling your every move? What kind of technology could make the simulation possible
27:52
8-bit CPU control logic: Part 1

521 views / 0 likes - added 6 years ago

In this video, we walk through writing a program—using a machine language we get to make up! Then we walk through exactly what the control logic will need to do in order to execute the program. See https://eater.net/bbcpu8-control-logic for more. Support
18:22
8-bit CPU control logic: Part 2

454 views / 0 likes - added 6 years ago

In this video, we talk about the difference between instructions and microinstructions. Then we build a ring counter to keep track of where we are in the instruction cycle. Finally, we hook up a quick-and-dirty implementation of the fetch cycle to demonst
43:52
8-bit CPU control logic: Part 3

507 views / 0 likes - added 6 years ago

See https://eater.net/bbcpu8-control-logic for more. In this video we use two EEPROMs to translate the instruction cycle ring counter and the contents of the instruction register to the correct control signals for each microinstruction. At the end of the
05:05 Popular
How Computer Memory Works - Kanawat Senanan

1,740 views / 3 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-computer-memory-works-kanawat-senanan In many ways, our memories make us who we are, helping us remember our past, learn and retain skills, and plan for the future. And for the computers that often act as ex
Featured
03:00
How bridges were built in Central Europe in the middle-ages

340 views / 0 likes - added 3 years ago

Great animation showing how bridges were built in the middle ages.3D grafika a postprodukce: Tomáš Musílek Odborná spolupráce: Ing. Arch. Ondej Šefc Grafická spolupráce: Mgr. Zdenk Maza Více i
07:18
The Real Story Behind the Apollo 11 Computer Error | WSJ

576 views / 0 likes - added 4 years ago

Perhaps the most dramatic moment of Apollo 11's mission to the moon was when the Eagle began its final descent to the lunar surface and the Apollo Guidance Computer became overloaded. Few were more nervous than the young computer programmer who had writte
04:28
How It's Made - Computer Microprocessors

250 views / 0 likes - added 3 years ago

On this episode of How It's Made, we learn all about the manufacturing process that goes into making computer microprocessors.
06:47
How Does a Quantum Computer Work?

293 views / 0 likes - added 3 years ago

For more on spin, check out: http://youtu.be/v1_-LsQLwkAThis video was supported by TechNYou: http://bit.ly/19bBX5GA quantum computer works in a totally different way from a classical computer. Quantum bits or 'qubits' can exist in a superposition state o
04:36
Watch Tesla Unveil Its Full Self-Driving Computer In Under 5 Minutes

491 views / 0 likes - added 4 years ago

Tesla held an event for its investors called Autonomy Investor Day at its office in Palo Alto, CA. The event showcased software upgrades to the self-driving technology and new hardware called the Tesla FSD or Full-Self Driving computer.-------------------
05:13
The Computer Scientist! | LEGO's Women of NASA! | Maddie Moate

471 views / 0 likes - added 4 years ago

Today we build the final set from the 'Lego Women of NASA' kit! Margaret Hamilton is an incredible computer scientist and the woman responsible for a huge amount of the computer code that went into the Apollo 11 (The spacecraft and lunar module that lande
12:34 Popular
Meet Your Master: Getting to Know Your Brain - Crash Course Psychology #4

912 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
08:36
We’re Close to a Universal Quantum Computer, Here’s Where We're At

577 views / 0 likes - added 5 years ago

Quantum computers are just on the horizon as both tech giants and startups are working to kickstart the next computing revolution. U.S. Nuclear Missiles Are Still Controlled By Floppy Disks - https://youtu.be/Y8OOp5_G-R4 Read More: Quantum Computing and t
04:45
Can Your Computer Fight Diseases While You Sleep?

31 views / 0 likes - added 2 months ago

Computer simulations can aid in understanding how proteins fold incorrectly, possibly leading to therapeutics for some diseases such as cystic fibrosis and sickle cell anemia. You can be involved in this process directly using tools like Folding@home!TRY
03:41
How Is This Card Trick Like A Computer? - Mr. Wizard's Everyday Magic

160 views / 0 likes - added 1 year ago

How is this card trick like a computer? Find out with Mr. Wizard! Subscribe now for more science, nature and technology clips from the 1980's Nickelodeon show, Mr. Wizard's World, every week on #WizardWednesdays.SUBSCRIBE HERE: http://bit.ly/mrwizard
03:07
Goodbye Silicon! Your Next Computer Chip Could Be Made of Gallium Oxide

597 views / 0 likes - added 5 years ago

A new material may be coming for 'Silicon Valley' as researchers are looking towards gallium oxide to produce faster computer chips than ever before. Moore's Law Is Ending... So, What's Next? - https://youtu.be/Vv_2C95cO6s Read More: The dawn of gallium o
04:20
Understanding Computer Parts

359 views / 0 likes - added 4 years ago

Tutorial on the basic parts of a desktop computer.------Made with Blender 2.73aMusic - Magic Marker by Silent Partner (Youtube Audio Library)
04:43 Popular
The Turing Test: Can A Computer Pass For A Human? - Alex Gendler

1,124 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-turing-test-can-a-computer-pass-for-a-human-alex-gendler What is consciousness? Can an artificial machine really think? For many, these have been vital considerations for the future of artificial intelligenc
Featured
01:00
A Computer That Runs on Marbles

125 views / 0 likes - added 1 year ago

A Computer That Runs on MarblesSee the full video here: https://youtu.be/8BOvLL8ok8I#shorts
26:09
Computer Scientist Explains Machine Learning in 5 Levels of Difficulty | WIRED

351 views / 1 likes - added 2 years ago

WIRED has challenged computer scientist and Hidden Door cofounder and CEO Hilary Mason to explain machine learning to 5 different people; a child, teen, a college student, a grad student and an expert.Still havent subscribed to WIRED on YouTube? http://wr
02:36 Popular
Mechanical computer powered by marbles

735 views / 1 likes - added 6 years ago

Two years in the making. It's a Turing-complete mechanical computer powered by marbles! Builds on many ideas from the 1960's toy, the Digi-Comp II.
Featured
11:55
Lord of the Flies: Crash Course Literature 305

696 views / 2 likes - added 7 years ago

This week, John i s talking about one of his least favorite novels, The Lord of the Flies by William Golding. Lord of the Flies is a novel of ideas, and John doesn't agree with the central idea of the novel, which diminished his enjoyment of the book. The
The Scientific Revolution: Crash Course History of Science #12

324 views / 0 likes - added 4 years ago
02:52 Popular
Dive Computer | How It's Made

790 views / 0 likes - added 7 years ago

A dive computer is a diver's best friend. It measures the time and depth of a dive so a safe ascent can be calculated to avoid decompression sickness.
08:24
Making Non-Electric Circuits With Computer Logic

46 views / 0 likes - added 2 months ago

Check out Spintronics here:https://store.upperstory.com/?utm_source=Youtube&utm_medium=ActionLabSee my video about the marble computer here:https://www.youtube.com/watch?v=8BOvLL8ok8I&t=61sShop the Action Lab Science Gear here: https://theactionlab.com/ C
06:53
8-bit computer update

535 views / 0 likes - added 6 years ago

An update on my plans to build another 8-bit computer from scratch and make videos of the whole process! If you want to learn more, check out https://eater.net/8bit Support me on Patreon: https://www.patreon.com/beneater
10:28 Popular
Plant Cells: Crash Course Biology #6

1,484 views / 1 likes - added 9 years ago

Hank describes why plants are so freaking amazing - discussing their evolution, and how their cells are both similar to&different from animal cells. Crash Course Biology now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-S
15:23
Programming my 8-bit breadboard computer

560 views / 0 likes - added 6 years ago

If you want to learn more about how this computer works or how I built it, check out https://eater.net/8bit Support me on Patreon: https://www.patreon.com/beneater
07:26
Programming Fibonacci on a breadboard computer

544 views / 0 likes - added 6 years ago

If you want to learn more about how this computer works or how I built it, check out https://eater.net/8bit Support me on Patreon: https://www.patreon.com/beneater
06:33
first ever 3d animation (40 year old 3d computer graphics pixar 1972)

389 views / 0 likes - added 3 years ago

This historical video was recently re-discovered after being lost for many years. It was produced in 1972 and is believed to be the world's first computer-generated 3D animation. It was created by Ed Catmull, a true pioneer of 3D technology, who was a com
03:23 Popular
Evan Nagao - 1st Place - 1A Final - 2018 US Nationals - Presented by Yoyo Contest Central

791 views / 0 likes - added 5 years ago

Evan Nagao wins his second consecutive National Yo-Yo Title, earning the coveted seed to the World Yo-Yo Championship in Shanghai this August. The 2018 US National Yo-Yo Championship was held on Sunday, July 1st at the Athenaeum Theater in Chicago, IL. Pr
02:20
New processing lets a supercomputer design a radical new wing

555 views / 0 likes - added 6 years ago

Scientists increase the resolution of so-called topology optimization to improve design capabilities for airplane wings and more. Learn more: http://scim.ag/2xfOxWB
11:17
Stepping through a program on the 8-bit breadboard computer

448 views / 0 likes - added 6 years ago

If you want to learn more about how this computer works or how I built it, check out https://eater.net/8bit Support me on Patreon: https://www.patreon.com/beneater
09:27 Popular
Silicon - The Internet's Favorite Element: Crash Course Chemistry #35

1,291 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
06:31
How to Make a Computer - Part I: Relays and Logic Gates

669 views / 0 likes - added 7 years ago

Sorry for the delay on this video! Basically started remaking the whole thing ~2 weeks ago because I was unhappy with it. Really hope you guys enjoy! Should be able to get the next video in this series out quick. More space content to come eventually. Big
Featured
09:34 Popular
Consciousness - Crash Course Psychology #8

1,096 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
10:41 Popular
To Sleep, Perchance to Dream - Crash Course Psychology #9

1,311 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
08:09
Telepathy Is Already Possible With a Brain-Computer Interface | Future You | NPR

390 views / 0 likes - added 4 years ago

Telepathy is no longer the stuff of science fiction, so long as you have a brain-computer interface. In this episode of NPR's Future You with Elise Hu, check out how brains directly interact with each other, bypassing the need for language. The team at th
09:03 Popular
Computer Generates Human Faces

782 views / 0 likes - added 5 years ago

5:51 To skip to the results. Standalone App: https://github.com/HackerPoet/FaceEditor/raw/master/FaceEditor.zip Source Code: https://github.com/HackerPoet/FaceEditor This is another fun project I came up with using the same data set as my other video. Thi
46:56
How the Quantum Computer Revolution Will Change Everything with Michio Kaku & Neil deGrasse Tyson

91 views / 0 likes - added 11 months ago

How will quantum computing change the world? Neil deGrasse Tyson and comedian Chuck Nice learn about the development of quantum computing and what it means for humanity with theoretical physicist Michio Kaku. What will quantum computing do beyond regular
06:14 Popular
COMPUTER KEYBOARD CHOCOLATES - NERDY NUMMIES

814 views / 2 likes - added 8 years ago

Today I made Computer Keyboard Key Chocolates to celebrate Valentines day! These chocolates are a lot of fun and really easy to make. I really enjoy making nerdy themed goodies and decorating them. I'm not a pro, but I love baking as a hobby. Please let m
09:42 Popular
Electric Charge: Crash Course Physics #25

805 views / 2 likes - added 7 years ago

Moving on to our unit on the Physics of Electricity, it's time to talk about charge. What is charge? Is there a positive and negative charge? What do those things mean? In this episode, Shini talks about electrostatic forces, electrical charge, Coulomb's
09:33 Popular
What's inside the WORLD'S FIRST Personal Computer?

727 views / 2 likes - added 6 years ago

We CUT OPEN the World's First P.C!?!? "Click this link to get 20% off the Kano Computer Kit 2017 online or in stores, from 10/27-11/10: http://getkano.co/2zPGOMt" So incredible to see how tech has evolved over the past 36 years. This IBM 5150 is iconic. T
12:58 Popular
Congo and Africa's World War: Crash Course World History 221

871 views / 2 likes - added 9 years ago

In which John Green teaches you about the Democratic Republic of the Congo, which used to be Zaire, which used to be The Belgian Congo, which used to be the Congo Free State, which used to be the region surrounding the Congo River Basin in central Africa.
03:08 Popular
Multiplying Unit Fractions And Whole Numbers | Fractions | Pre-Algebra | Khan Academy

1,657 views / 1 likes - added 8 years ago

Don't let multiplying whole numbers and fractions get you down. We got this. This explanation will help you become a pro. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/multiplyin
17:20
Trying 7 Soups From 7 Countries | Around the World

101 views / 0 likes - added 1 year ago

Soups on. Seven people, seven countries, seven soupsand not one single serving from a can. Great Big Story senior producer Beryl Shereshewsky searched far and wide to find how people enjoy their soup around the world. Among them: chanko nabe, a soup sumo
01:35 Popular
Crash Course Economics Intro!

715 views / 0 likes - added 8 years ago

In which Jacob Clifford and Adriene Hill introduce you to Crash Course Economics! CC Econ is a new course from the Crash Course team. We look forward to teaching you all about the so-called dismal science. Want to find Crash Course elsewhere on the intern
12:33
Why Is It Called 7-Eleven?

33 views / 0 likes - added 3 weeks ago

We've all been there - strolling into a 7-11 on a blazing hot Summer day, getting a large Slurpee and getting the biggest brain freeze ever! Great times, but, how did his place, eventually known as 7-11, come to be? Go get yourself a Big Gulp, or your fav
09:07
Where Does Your Mind Reside?: Crash Course Philosophy #22

659 views / 0 likes - added 7 years ago

Today we continue our unit on identity by asking where the mind resides. Hank explains the mind body problem and several approaches to the question of where our minds reside, including reductive physicalism, substance dualism, and mysterianism. Get your o
10:26 Popular
Aquinas And The Cosmological Arguments: Crash Course Philosophy #10

740 views / 0 likes - added 8 years ago

Our unit on the philosophy of religion and the existence of god continues with Thomas Aquinas. Today, we consider his first four arguments: the cosmological arguments. -- Images and video via VideoBlocks or Wikimedia Commons, licensed under Creative Commo
22:33
Computer Scientist Explains Fractals in 5 Levels of Difficulty | WIRED

157 views / 0 likes - added 1 year ago

Computer scientist Keenan Crane, PhD, is asked to explain fractals to 5 different people; a child, a teen, a college student, a grad student, and an expert. Still havent subscribed to WIRED on YouTube? http://wrd.cm/15fP7B7 Listen to the Get WIRED podcast
15:33
Designing a 7-segment hex decoder

613 views / 0 likes - added 6 years ago

Building a combinational logic circuit to decode 8 bits and display a 3-digit decimal number on 7-segment displays is complex. In this video, I build something much simpler—a circuit that decodes 4 bits to a one-digit hexadecimal display—and even that's p
09:22 Popular
Aristotle & Virtue Theory: Crash Course Philosophy #38

1,027 views / 0 likes - added 7 years ago

This week we explore final ethical theory in this unit: Aristotle’s virtue theory. Hank explains the Golden Mean, and how it exists as the midpoint between vices of excess and deficiency. We’ll also discuss moral exemplars, and introduce the concept of “e
09:34 Popular
Metaethics: Crash Course Philosophy #32

897 views / 0 likes - added 7 years ago

We begin our unit on ethics with a look at metaethics. Hank explains three forms of moral realism – moral absolutism, and cultural relativism, including the difference between descriptive and normative cultural relativism – and moral subjectivism, which i

>> View central processing unit (cpu): crash computer science #7 web videos