Search Results: "unit rate worksheets"

All Most Recent Most Viewed

09:56
Introduction To Average Rate Of Change

690 views / 0 likes - added 9 years ago

Introduction to average rate of change
06:58 Popular
Average Rate Of Change From Graph

702 views / 0 likes - added 9 years ago

Average rate of change from graph
01:31
This ride changes speed based on your heart rate

555 views / 0 likes - added 6 years ago

This ride gets faster or slower depending on how scared you are, adjusting speed based on a rider's heart rate. Last year, Dutch designer Daniel de Bruin created a one-person ride called the Neurotransmitter 3000 that speeds up or slows down based on biom
13:22
The Discount Rate

584 views / 0 likes - added 9 years ago

The discount rate and window. Lender of last resort. More free lessons at: http://www.khanacademy.org/video?v=FxkTSjctXdk
04:33 Popular
Average Rate Of Change With Function Notation

4,481 views / 1 likes - added 9 years ago

Average rate of change with function notation
03:40 Popular
Average Rate Of Change For Function From Table

870 views / 0 likes - added 9 years ago

Average rate of change for function from table
07:31
Rate Problem Involving Rational Equations

643 views / 0 likes - added 9 years ago

u15_l2_t1_we3 Rate Problem Involving Rational Equations
09:47
Primer on the unemployment rate

446 views / 0 likes - added 9 years ago

Understanding how the headline unemployment rate (U-3) is calculated More free lessons at: http://www.khanacademy.org/video?v=C9onjpQGpSg
09:38
Unemployment Rate Primer

544 views / 0 likes - added 9 years ago

Understanding how the headline unemployment rate (U-3) is calculated More free lessons at: http://www.khanacademy.org/video?v=9DGbDx5xQNo
03:35
Another Take on the Rate Problem

586 views / 0 likes - added 9 years ago

u15_l2_t1_we3 Another Take on the Rate Problem More free lessons at: http://www.khanacademy.org/video?v=hAy_bavEVCQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
06:59
Unit Vectors

685 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
04:08
Basics of US income tax rate schedule

502 views / 0 likes - added 9 years ago

Understanding that a marginal tax rate does not apply to all of income More free lessons at: http://www.khanacademy.org/video?v=OGVJfcSckUs
11:42
Banking 14: Fed Funds Rate

689 views / 0 likes - added 9 years ago

How open market operations effect the rate at which banks lend to each other overnight. More free lessons at: http://www.khanacademy.org/video?v=IniG1KkPS2c
12:16
Banking 15: More on the Fed Funds Rate

657 views / 0 likes - added 9 years ago

More on the mechanics of the Federal Funds rate and how it increases the money supply. More free lessons at: http://www.khanacademy.org/video?v=rgqFXkLAc-4
04:08
Basic Rate Problem

496 views / 0 likes - added 9 years ago

U03_L2_T3_we2 : Basic Rate Problem More free lessons at: http://www.khanacademy.org/video?v=7WXijfIZh64 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:59
Systems and rate problems

575 views / 0 likes - added 9 years ago

U06_L2_T1_we1 Systems and rate problems More free lessons at: http://www.khanacademy.org/video?v=at4T4n4JYNc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:37
Constant Unit Elasticity

504 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
10:05
Systems and rate problems 2

492 views / 0 likes - added 9 years ago

U06_L2_T1_we2 Systems and rate problems 2 More free lessons at: http://www.khanacademy.org/video?v=H5w55UbIZTw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:56
Systems and rate problems 3

536 views / 0 likes - added 9 years ago

U06_L2_T1_we3 Systems and rate problems 3 More free lessons at: http://www.khanacademy.org/video?v=hTBQUibtnBk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
09:54
Unit Vector Notation

548 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
07:58
Unit Vectors and Engineering Notation

494 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

795 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
05:48
Unit Conversion with Fractions

423 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

516 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

489 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
11:24 Popular
Unit Conversion&Significant Figures: Crash Course Chemistry #2

759 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
09:13 Popular
Unit Vector Notation (part 2)

1,796 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
05:09 Popular
Finding Units Of Rate Constant K

1,383 views / 0 likes - added 8 years ago

How to find the units for the rate constant k for a zero, first, or second order reaction. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. Thi
04:17 Popular
Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy

1,602 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
06:13 Popular
Rate constant k from half-life example | Knetics | Chemistry | Khan Academy

932 views / 0 likes - added 6 years ago

Example problem showing how to find the rate constant k from the half-life of a first order reaction. Watch the next lesson: https://www.khanacademy.org/science/chemistry/chem-kinetics/copy-of-kinetics/v/second-order-reaction-with-calculus?utm_source=YT&u
11:38 Popular
The Central Processing Unit (CPU): Crash Course Computer Science #7

1,140 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
12:52
A more perfect unit: The New Mole | EXPERIMENTALS: Moles (part 2)

445 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
09:17 Popular
Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy

1,881 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
13:42
Slope and Rate of Change

533 views / 0 likes - added 9 years ago

More free lessons at: http://www.khanacademy.org/video?v=Iqws-qzyZwc
16:53
Minecraft - Space Den - Advanced Tick Rate Machine For Experts (35)

321 views / 0 likes - added 3 years ago

Welcome to Space Den. In this series, Sqaishey and I survive, explore and build in our lunar home. I hope you enjoy. Playlist - https://www.youtube.com/playlist?list=PLEZiAg2bYC7kxNg5rwfcH8RQbsBkBxi__Sqaishey's channel - https://www.youtube.com/sqaishey T
09:47
Calculating dot and cross products with unit vector notation

586 views / 0 likes - added 9 years ago

Calculating the dot and cross products when vectors are presented in their x, y, and z (or i,j, and k) components. More free lessons at: http://www.khanacademy.org/video?v=enr7JqvehJs
15:11
Singapore Math: Grade 3a Unit 1 (part 2)

501 views / 0 likes - added 9 years ago

Objectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value.
13:18
Singapore Math: Grade 3a, Unit 1 (part 3)

621 views / 0 likes - added 9 years ago

Objectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value. Compare and order numbers within 10,000.
12:24
Singapore Math: Grade 3a, Unit 1 (part 4)

461 views / 0 likes - added 9 years ago

More on place value
13:07
Singapore Math: Grade 3a, Unit 1 (part 5)

463 views / 0 likes - added 9 years ago

Even more on place value
15:44
Singapore Math: Grade 3a, Unit 1 (part 6)

481 views / 0 likes - added 9 years ago

Ordering numbers using place value
13:06
Singapore Math: Grade 3a, Unit 1 (part 7)

488 views / 0 likes - added 9 years ago

Place value, ordering numbers, number patterns
15:39
Singapore Math: Grade 3a, Unit 1 (part 8)

468 views / 0 likes - added 9 years ago

More on number patterns with place value.
17:53
Singapore Math: Grade 3a, Unit 1 (part 9)

501 views / 0 likes - added 9 years ago

More number patterns with place value
14:26
Singapore Math: Grade 3a Unit 2 (part 1)

605 views / 0 likes - added 9 years ago

The sum of and difference between 2 numbers.
09:57
Singapore Math: Grade 3a Unit 2 (part 3)

476 views / 0 likes - added 9 years ago

A man selling balloons at a carnival.
13:04
Singapore Math: Grade 3a Unit 2 (part 4)

453 views / 0 likes - added 9 years ago

Some more word problems
14:18
Singapore Math: Grade 3a Unit 2 (part 5)

496 views / 0 likes - added 9 years ago

Adding 4 digit numbers
13:54
Singapore Math: Grade 3a Unit 2 (part 6)

427 views / 0 likes - added 9 years ago

More adding of 4 digit numbers
12:13
Singapore Math: Grade 3a Unit 2 (part 7)

445 views / 0 likes - added 9 years ago

Even more adding of 4-digit numbers
15:02
Singapore Math: Grade 3a Unit 2 (part 8)

453 views / 0 likes - added 9 years ago

Subtracting 4-digit numbers
13:07
Singapore Math: Grade 3a Unit 2 (part 9)

501 views / 0 likes - added 9 years ago

More on subtracting 4-digit numbers
11:31
Singapore Math: Grade 3a Unit 2 (part 10)

586 views / 0 likes - added 9 years ago

Some final 4 digit subtraction problems.
12:16
Singapore Math: Grade 3a Unit 2 (part 11)

550 views / 0 likes - added 9 years ago

Some 2-step word problems.
07:20
Go Inside an Anti-Poaching Unit in Kenya to See How They Protect Sea Turtles

47 views / 0 likes - added 2 months ago

Sammy Safari is a ranger with Bahari Hai, a marine conservation nonprofit organization that works to empower coastal communities to manage and protect their own resources in East Africa. Sammy runs an anti-poaching team that protects sea turtles. This is
07:12
Annual Percentage Rate (APR) and effective APR

467 views / 0 likes - added 9 years ago

The difference between APR and effective APR More free lessons at: http://www.khanacademy.org/video?v=RuPMsK0mQC8
03:08 Popular
Multiplying Unit Fractions And Whole Numbers | Fractions | Pre-Algebra | Khan Academy

1,667 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
15:31
Singapore Math: Grade 3a, Unit 1 (part 1)

499 views / 0 likes - added 9 years ago

Objectives: Read and write numbers less than 10,000. Relate each 4-digit number to its place value.
13:07
Singapore Math: Grade 3a Unit 2 (part 2)

511 views / 0 likes - added 9 years ago

Word problem with cookies
02:36
Galileo the Scientific Parrot

254 views / 0 likes - added 3 years ago

On the surface of Earth all objects accelerate downwards at the same rate - at least, they're supposed to. But we all know dust, pieces of paper, and feathers fall slower. This is of course due to the influence of air resistance. In this experiment we use
06:45
How to Fall Asleep FAST When You CAN'T Sleep! 12 Sleep Life Hacks!

696 views / 10 likes - added 3 years ago

WATCH NEXT: 24 Hours Locked in my Art Room! https://bit.ly/ArtRoom24Hours Best sleep hacks when you can't sleep! Life hacks to relax, destress & how to fall asleep FAST! Thanks to CVS for sponsoring this video S U B S C R I B E http://bit.ly/2cO2fGA D
09:57
Kinetics: Chemistry's Demolition Derby - Crash Course Chemistry #32

639 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.
01:09 Popular
Fidget spinner spinning in space!

854 views / 0 likes - added 6 years ago

A fidget spinner in space! How long does it spin? I'm not sure, but it’s a great way to experiment with Newton’s laws of motion! Allowing the fidget spinner to float reduces the bearing friction by permitting the rate of the central ring and o
Featured
Misconceptions About Falling Objects

310 views / 0 likes - added 3 years ago

If you drop a heavy object and a light object simultaneously, which one will reach the ground first? A lot of people will say the heavy object, but what about those who know both will land at the same time? What do they think? Some believe both objects ha
03:03
Which Hits The Ground First?

253 views / 0 likes - added 3 years ago

A basketball and a 5kg medicine ball are dropped simultaneously. Which one hits the ground first? It seems obvious that the heavy one should accelerate at a greater rate and therefore land first because the force pulling it down is greater. But this is fo
06:57
Cooling by Evaporation Activity //. Homemade Science with Bruce Yeany

584 views / 0 likes - added 4 years ago

Why does a body feel cold when they get out to f the shower or after a dip in the pool? A simple activity that can introduce students to the process of cooling by evaporation. Essentially evaporation is process of molecular diffusion from the liquid's sur
04:34
Amazing Demonstration Of A Giant Newton's Cradle!

463 views / 0 likes - added 4 years ago

Add me on Facebook: Click the LIKE button on Facebook to add me (http://www.facebook.com/brusspup)Thank you to http://www.giantnewtonscradle.com/ for loaning me this unit. Here are some stats for the unit seen in the video:- 17"w x 14"h x 10"d- Laser Cut
08:09
Neuroscientists Discover a Song That Reduces Anxiety By 65 Percent (Listen)

60 views / 0 likes - added 4 months ago

Interestingly, the song was specifically designed to induce this highly relaxed state. Created by Marconi Union, the musicians teamed up with sound therapists to carefully arrange harmonies, rhythms and bass lines, which in turn slow a listener’s he
02:53
1949 - Streetcar Station and Ride in Boston, MA

510 views / 0 likes - added 6 years ago

Old film of East Boston, Massachusetts, USA in 1949. Set to a natural rate and added in sound for ambiance
03:37
LIBOR

555 views / 0 likes - added 9 years ago

London InterBank Offer Rate More free lessons at: http://www.khanacademy.org/video?v=wBCowBiXV7A
09:35
Solving for Time

487 views / 0 likes - added 9 years ago

Simple example of solving for time given distance and rate More free lessons at: http://www.khanacademy.org/video?v=awzOvyMKeMA
01:26
1900 - Parade of Guards and Citizens in France

500 views / 0 likes - added 6 years ago

Old film of France in the year 1900. Set to a natural rate and added in sound for ambiance. Footage taken by Ambroise-François Parnaland
02:17
The Photon Clock Challenge | Space Time | PBS Digital Studios

556 views / 0 likes - added 8 years ago

What time is it??? ...And be sure to pre-order a Space Time t-shirt: http://dftba.com/spacetime Rules: please give an explanation for your answer! Also, if you give an answer in the comments here you'll be disqualified. Tweet at us! @pbsspacetime Facebook
13:16
Relationship between bond prices and interest rates

576 views / 0 likes - added 9 years ago

Why bond prices move inversely to changes in interest rate More free lessons at: http://www.khanacademy.org/video?v=I7FDx4DPapw
05:11
Misconceptions About Heat

343 views / 0 likes - added 3 years ago

When we touch something that is hot or cold, what are we actually sensing? Is it the temperature of the object, or the rate at which heat flows between the object and our hand?
07:16
Derivative as a concept

614 views / 0 likes - added 6 years ago

Introduction to the idea of a derivative as instantaneous rate of change or the slope of the tangent line.
04:33
1903 - Scenes in New York City

597 views / 0 likes - added 6 years ago

Old film of New York City in 1903. Set to a natural rate, used some stabilization to the last 2 scenes and added in sound for ambiance. Thanks to Framepool for the amazing quality footage
00:53
May 1896 - Tverskaya Street in Moscow, Russia (speed corrected w/ added sound)

401 views / 0 likes - added 5 years ago

Very old film of Moscow, Russia taken in May 1896. Print is very high quality. Slowed down footage to a natural rate and added in sound for ambiance. This was taken by Charles Moisson of the Lumière company
38:41 Popular
Converting Units With Conversion Factors - Metric System Review & Dimensional Analysis

1,456 views / 0 likes - added 3 years ago

This metric system review video tutorial provides an overview / review of how to convert from one unit to another using a technique called dimensional analysis or the factor label method. It shows you how perform conversions with SI units in the metric sy
04:43 Popular
BUDDY RICH IMPOSSIBLE DRUM SOLO *HQ*

985 views / 1 likes - added 4 years ago

An Insane Drum Solo from Buddy Rich performed @ the concert of the Americas, Please Rate Comment and Suscribe!
08:03 Popular
Cell Theory

1,900 views / 1 likes - added 8 years ago

Introduction to cell theory--the idea that 1) all living things are made of one or more cells, 2) cells are the basic unit of life and 3) all cells come from other cells. Explore the roles that Hooke, Leeuwenhoek and others played in developing Cell Theor
07:02
Why you can't compare Covid-19 vaccines

258 views / 0 likes - added 3 years ago

What a vaccine's "efficacy rate" actually means.Subscribe to our channel! http://goo.gl/0bsAjOIn the US, the first two available Covid-19 vaccines were the ones from Pfizer/BioNTech and Moderna. Both vaccines have very high "efficacy rates," of around 95%
02:49
1927 - New York City Street Life

566 views / 0 likes - added 6 years ago

Old film of New York City in 1927. Outside scenes from a longer film about the American Museum of Natural History. Set to a natural rate and added in sound for ambiance.
07:46
1911 - A Trip Through New York City

660 views / 0 likes - added 6 years ago

Old film of New York City in the year 1911. Print has survived in mint condition. Slowed down footage to a natural rate and added in sound for ambiance. This film was taken by the Swedish company Svenska Biografteatern on a trip to America
02:45 Popular
Amazing Magnetic Levitation Device!

796 views / 1 likes - added 8 years ago

Add me on Facebook. (Hit LIKE on Facebook to add me) http://www.facebook.com/brusspup CLM 2 magnetic levitation module provided by Crealev. For more information on Crealev magnetic levitation products please visit: http://www.crealev.com Download the musi
03:25
The Science of Hobbit Gluttony

170 views / 0 likes - added 2 years ago

Offset your carbon footprint with Wren! They'll plant 10 extra trees for each of the first 100 people who sign up at https://www.wren.co/start/minuteearth.Because smaller animals have to eat more relative to their bodyweight, Tolkeins hobbits need to eat
10:16 Popular
How a Computer CPU Chip is Made

902 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
03:48
How To Draw A Lost Sock

479 views / 0 likes - added 5 years ago

It's National Lost Sock Day, ok maybe not a very important day. At any rate, remember those lost socks by learning how to draw a lot sock
Popular
NASA Live: Official Stream of NASA TV

1,656 views / 11 likes - added 4 years ago

Direct from America's space program to YouTube, watch NASA TV live streaming here to get the latest from our exploration of the universe and learn how we discover our home planet. NASA TV airs a variety of regularly scheduled, pre-recorded educational and
Featured
00:52
Water Balls Makes Objects Invisible #shorts

410 views / 1 likes - added 3 years ago

These water balls or orbeez are made up of 99% water so when you place it in water it disappears. The rate of refraction and how much light passes through it is the same as water. When you spill the water out the balls show and makes whatever object is in
00:53
1898 - Victorian Street Traffic on the Champs-Élysées, Paris (speed corrected w/ added sound)

508 views / 0 likes - added 6 years ago

Very old film of street traffic on the Champs-Élysées in Paris, France around the year 1898. Set to a natural rate and added in sound for ambiance. Rare look at 19th century street traffic before automobiles started to dominate in the 20th century. Film t
08:55
Learn To Swallow Pills Easily. The New Method of Swallowing

124 views / 0 likes - added 1 year ago

Over the last 5 years, Bonnie Kaplan and her students in the Behavioural Research Unit / Dept of Paediatrics have worked with hundreds of children and adults to develop a new way to learn how to swallow pills. Their method, based on head posture, is helpi
09:04
Meet the avalanche rescue dogs of Mount Bachelor

147 views / 0 likes - added 2 years ago

At Mount Bachelor in Oregon, there's a special unit of workers dedicated just to avalanche rescueand the training starts young! An inside look at Bachelor's own avalanche dog program that trains canines to find buried skiers and snowboarders.Subscribe to
07:01
Why is it so Easy to be Thin in Japan?

691 views / 1 likes - added 6 years ago

Comparing the food environment of the U.S. to Japan's. ▲Patreon: https://www.patreon.com/WILearned ▲Twitter: https://twitter.com/jeverettlearned ▲Bitcoin: 1CuSEgDr5raV3XKoHL7W19QRoCkE3iHt1X This video highlights the difference between the food environment
23:13 Popular
Liberty's Kids 124 - Vally Forge

927 views / 2 likes - added 4 years ago

James, Sarah and Henri are there as George Washington and his Continental Army endure a horrible winter at Valley Forge. Baron von Stueben drafts a training program for the army and helps Washington's troops become a professional fighting unit. Lafayette
03:50
Testing the Third Thumb

16 views / 0 likes - added 1 week ago

Learn more here: https://www.cam.ac.uk/stories/third-thumbHow easily could you get to grips with a third thumb?The Plasticity Lab at the MRC Cognition and Brain Sciences Unit (@MRCCBU) tested Dani Clode's robotic Third Thumb device @royalsociety Summer Ex
07:52
Mining Bitcoin with pencil and paper

433 views / 0 likes - added 3 years ago

Bitcoins are mined using a cryptographic algorithm called SHA-256. This algorithm is simple enough to be done with pencil and paper, as I show in this video. Not surprisingly, this is a thoroughly impractical way to mine. One round of the algorithm takes
02:48 Popular
Why Are We All Different Sizes? | COLOSSAL QUESTIONS

1,314 views / 2 likes - added 2 years ago

As you grow you, you start to notice that not everyone grows at the same rate! Some people get big, tall, and stocky, and other stay small as a thimble! But... why? What causes us all to be such different sizes??Images used under license from Shutterstock
Featured
04:12 Popular
Inside Your Computer - Bettina Bair

860 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
03:36
The Unseen Incredibleness of Mealworms

268 views / 1 likes - added 3 years ago

Watch the mealworm beetle, Tenebrio molitor, transform through its many life stages.Video by Adrian SmithTwitter: https://twitter.com/DrAdrianSmithFilming assistance by Omar Halawani: https://twitter.com/HalawanidaeScore by http://www.soundofpicture.com/[
03:47 Popular
The Case Of The Vanishing Honeybees - Emma Bryce

753 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-case-of-the-vanishing-honeybees-emma-bryce In the past decade, the US honeybee population has been decreasing at an alarming and unprecedented rate. While this is obviously bad news for honeypots everywhere,
Featured
04:38
Scientists May Be One Step Closer to Figuring Out How Fast the Universe is Expanding

375 views / 0 likes - added 4 years ago

Scientists have long been aware of the universe's expansion. However, there is much debate among scientists on just how fast the universe is expanding. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylistT
07:32
Whats Going On With Facial Recognition? | Untangled

449 views / 0 likes - added 5 years ago

The accuracy rate of facial recognition depends on the data its fed. With enough good data, the accuracy rate could be almost perfect.Facial recognition is already being implemented in US airports for security and efficiency. But there are concerns that t
25:38
Euler's Disk

437 views / 0 likes - added 5 years ago

Get a free month of CuriosityStream! https://curiositystream.com/boxGet your own Euler's Disk! https://www.curiositybox.com/store/eulers-diskSubscribe to the Curiosity Box: https://www.curiositybox.com/Shop the Curiosity Box Store: https://www.curiositybo
03:52 Popular
Magic Tricks Revealed: Torn and Restored Paper

1,065 views / 1 likes - added 7 years ago

The Torn and Restored Paper Magic Trick is such an amazing effect that can be almost anywhere. This video will show you a performance of the trick, as well as a tutorial so you too can do it! Please Comment, Rate, and Subscribe for more cool tricks! Want
00:31
Protect our Forests WWF PSA Campaign

217 views / 0 likes - added 3 years ago

Eighty percent of the worlds known terrestrial plant and animal species can be found in forests. Almost 300 million people, particularly in developing countries, live in forests too. But threats to the worlds forests are growing. We are losing huge swathe
01:23
Hammer vs Feather - Physics on the Moon

685 views / 1 likes - added 7 years ago

Courtesy: NASA - Galileo and Apollo 15 At the end of the last Apollo 15 moon walk, Commander David Scott (pictured above) performed a live demonstration for the television cameras. He held out a geologic hammer and a feather and dropped them at the same t
Featured
03:05
Miley Cyrus - Hoedown Throwdown, Lyrics In Video

374 views / 0 likes - added 1 year ago

Thank you for watching! Learn how I got a free Apple iPad 2: (I love it for my music!) http://www.youtube.com/watch?v=MfAVRCd9A5s Miley Cyrus - Hoedown Throwdown, Lyrics In Video Please comment & rate! Thank you! I do not own this song, I simply uploa
04:39 Popular
Using hair to measure acceleration due to gravity

832 views / 0 likes - added 5 years ago

Learn more about gravity and solve fun problems at https://brilliant.org/tibees/ In this video I calculate a value for g, the acceleration due to gravity, by treating my hair as a simple pendulum. Uncertainty analysis was done following the method outline
06:40 Popular
Cloudy Climate Change: How Clouds Affect Earth's Temperature - Jasper Kirkby

738 views / 2 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/cloudy-climate-change-how-clouds-affect-earth-s-temperature-jasper-kirkby As the Earth’s surface temperature gradually rises, it has become vital for us to predict the rate of this increase with as much precisio
02:47
How Old Is The Earth?

297 views / 0 likes - added 3 years ago

The Earth is clearly old, but exactly how old was difficult to work out. People long believed the Earth had only existed for several thousand years. Then, in the 1800's, a study of geological features (including fjords) led scientists to the conclusion th
06:59 Popular
Calculating Toy Motor Horsepower Activity // Homemade Science with Bruce Yeany

859 views / 0 likes - added 7 years ago

Calculating the Tumble Buggy horsepower. These cars are very popular in the physical science classroom, they are cheap, sold by several outlets and hold up fairly well with a bit of care. As part of our study of energy and power studies, I had my middle s
08:21
LOONEY TUNES (Looney Toons): A Corny Concerto (Bugs Bunny) [ULTRA HD 4K Cartoons for Children]

697 views / 0 likes - added 7 years ago

This video streams up to Ultra HD 4k (2160p). A Corny Concerto is an American animated cartoon short produced by Leon Schlesinger Productions and distributed by Warner Bros. It was directed by Bob Clampett, written by Frank Tashlin, animated by Robert McK
04:31
What Makes A Machine Intelligent?

520 views / 0 likes - added 7 years ago

Artificial intelligence is constantly improving, but will it ever be sentient? Will AI ever pass human intelligence? Is Artificial Intelligence the Next Phase of Human Evolution? - https://youtu.be/kNUjKOkI-go Why You Shouldn't Fear Artificial Intelligenc
03:17
Why Bathroom Sensors Suck

490 views / 0 likes - added 5 years ago

Despite being introduced for hygiene and ease, automatic toilets can be extremely frustrating, either flushing too soon or not at all. We found out why bathroom sensors malfunction so often and a few simple fixes for the issues. Tech Insider tells you all
01:36
This expanding house is ready in 10 minutes

427 views / 0 likes - added 6 years ago

Ten Fold Engineering, a UK-based company, has built an expandable-house prototype. The unit can be trucked to any location and set up in minutes. Video courtesy of Ten Fold Engineering. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.f
02:28 Popular
How To Visualize One Part Per Million

909 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-to-visualize-one-part-per-million-kim-preshoff-the-ted-ed-community “Parts per million” is a scientific unit of measurement that counts the number of units of one substance per one million units of another.
Featured
03:20 Popular
What are Pronouns?

1,234 views / 3 likes - added 5 years ago

This video teaches what pronouns are, how they reduce repetition in writing, and the three rules of pronoun-antecedent agreement. Check out all the educational videos from Flocabulary, often called the "Schoolhouse Rock" of the 21st Century, at http://flo
14:55
Food Theory: Are Doritos a RIP OFF?

432 views / 0 likes - added 2 years ago

Special thanks toNoomfor sponsoring this episode!Take your FREE 30 second quiz & get started today! https://bit.ly/noom_foodtheoryHave you ever opened a bag of chips and thoughts, why is there so much empty space? Did I just pay for mostly air with a side
03:26 Popular
Elon Musk And Stephen Hawking Fear A Robot Apocalypse. But A Major Physicist Disagrees.

919 views / 0 likes - added 8 years ago

All new technology is frightening, says physicist Lawrence Krauss. But there are many more reasons to welcome machine consciousness than to fear it. Read more at BigThink.com: http://bigthink.com/videos/should-we-be-scared-of-ai Follow Big Think here: You
01:08 Popular
Pasta Quake | Science Snack Activity

703 views / 0 likes - added 6 years ago

The energy released in an earthquake ranges over many orders of magnitude. Earthquakes are measured on a magnitude scale that is exponential: Each additional unit multiplies the energy released by 32. In this Snack, breaking spaghetti creates a “pasta mag
01:31
There's a disgusting amount of dust hidden in your carpets

434 views / 0 likes - added 6 years ago

Oriental rugs are a luxury item that often get neglected. Cleaners like Flat Rate Carpet make sure they don't lose their value. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER: https://twitter.com/techi
00:39 Popular
Real Robot Gymnast

1,599 views / 2 likes - added 4 years ago

Atlas uses its whole body -- legs, arms, torso -- to perform a sequence of dynamic maneuvers that form a gymnastic routine. We created the maneuvers using new techniques that streamline the development process. First, an optimization algorithm transforms
Featured
04:01 Popular
Animated Science. Episode 5. Periodic Table

934 views / 0 likes - added 4 years ago

2019 has been declared the International Year of the Periodic Table (IYPT 2019) by the United Nations, to commemorate the 150th anniversary of the creation of the periodic table of chemical elements. In this fifth chapter of Animated Science, we see the m
03:00 Popular
Internet Safety Hip-Hop Song

2,277 views / 4 likes - added 5 years ago

This video explains essential internet security and safety, how to create strong usernames and passwords, when to ask a trusted adult for help and how to keep smartphones and computers safe from viruses. Check out all the educational videos from Flocabula
Featured
03:47 Popular
A Trip Through Space To Calculate Distance - Heather Tunnell

1,035 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/a-trip-through-space-to-calculate-distance-heather-tunnell Imagine two aliens racing across outer space to their moon. Who can we deem the fastest alien? With DIRT -- or the equation Distance = Rate x Time -- we
12:45 Popular
Natural Selection - Crash Course Biology #14

2,024 views / 0 likes - added 9 years ago

Hank guides us through the process of natural selection, the key mechanism of evolution. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like CrashCourse on Facebook: http://www.fa
Featured
03:41
When 90dB is LOUDER than 120dB

72 views / 0 likes - added 7 months ago

Learn to use your career to make a difference at https://www.80000hours.org/minuteearthWe often use decibels, a measure of sound pressure, to describe how loud something is - but loudness is caused by how we perceive sounds, and the two often don't line u
04:50
What Happens To Your Body And Brain If You Don't Get Sleep

683 views / 0 likes - added 6 years ago

Sleep expert Matthew Walker breaks down the many effects of sleep deprivation on your brain and body. Following is a transcript of the video. Matthew Walker: My name is Matthew Walker, I am a professor of neuroscience and psychology at the University of C
02:06
Sadness As An Orangutan Tries To Fight The Bulldozer Destroying Its Habitat

587 views / 3 likes - added 4 years ago

Footage recently released by International Animal Rescue, shows harrowing footage of an orangutan trying to fight off a bulldozer destroying its habitat. As loggers smash the base of a tree in the Ketapang District, West Borneo, heart-breaking video shows
09:51 Popular
Urinary System, Part 2: Crash Course A&P #39

1,631 views / 2 likes - added 8 years ago

As we promised last week, we're not quite done talking about your pee yet. Today Hank explains how the urinary system regulates the production of urine, by maintaining a study glomerular flow rate. He'll also cover the anatomy of storing and excreting uri
10:38
Ultimate Gravitational Waves Explaination

486 views / 0 likes - added 7 years ago

I take a classic demonstration of warping spacetime and figure out how to demonstrate gravitational waves with the addition of some wheels and a drill. Discussion video about LIGO and gravitational waves: https://www.youtube.com/watch?v=Vkfobw_PSSE Tom Sc
07:35 Popular
impulse examples///Homemade Science with Bruce Yeany

798 views / 0 likes - added 6 years ago

Here are a few ideas that can help demonstrate how the amount of time that an accelerating force or a decelerating force is applied to an object will affect it's rate of motion. The result of force and time is an impulse. Homemade science is a collection
05:39
Scientists Created a Plastic Thats Infinitely Recyclable

384 views / 0 likes - added 5 years ago

Plastic is suffocating the planet, but what if we could make recycling plastic more efficient? This Lawrence Berkeley National Lab team has created a brand new kind of plastic that can be recycled endlessly. Are You Seasoning Your Food With Microplastics?
05:34
Five Firsts for Mars InSight

383 views / 1 likes - added 5 years ago

Mars InSight will be the first to detect seismic activity on Mars’ surface, first to measure rate of heat transmitted from interior, first to dig nearly 5m down, first to measure magnetic fields on Mars’ surface, and first to use a robotic arm to place in
04:40
How to Wire a Computer Like a Human Brain

312 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
12:48
Rainbow Paint on a Speaker - 12,500fps - The Slow Mo Guys

589 views / 0 likes - added 6 years ago

Gav and Dan are back in the old garden. Using two cameras they've never used before, they revisit paint on a speaker. Both cameras were borrowed, but it ain't an ad or anything. This is the first video presented at 50fps playback. Because of the new high
03:55
Sesame Street: The Missing M (Law & Order Parody)

631 views / 0 likes - added 5 years ago

When the letter M goes missing, it's up to the Special Letters Unit to crack the case in this Sesame Street parody of Law & Order! -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fu
04:58
Sat nav - without a satellite - in 1971? | Tomorrow's World | Retro Tech | BBC Archive

154 views / 0 likes - added 1 year ago

Michael Rodd demonstrates an extraordinary new invention that could transform the way drivers negotiate the roads forever. A nifty control unit reads information from the car's milometer and relays instructions to the driver using pre-recorded phrases sto
01:45 Popular
Renewable Energy - Powered by Poop | California Academy of Sciences

975 views / 0 likes - added 6 years ago

In this Flipside Science unit, designed for a middle school audience, we'll explore environmental issues related to energy use and conservation. In our most recent installment, find out how a dairy farm is using a methane digester to turn cow poop into el
04:05 Popular
The Alligators taking over America's golf courses - BBC

803 views / 1 likes - added 5 years ago

SUBSCRIBE to the OFFICIAL BBC YouTube channel: https://bit.ly/2IXqEIn LAUNCH BBC iPlayer to access Live TV and Box Sets: https://bbc.in/2J18jYJ On the east coast of America, alligators and humans have learned to co-exist together, most dramatically in som
02:35 Popular
How Much Pressure is Generated by Antacid Tablets? | MythBusters

948 views / 0 likes - added 5 years ago

To Adam Savage’s surprise, the expansion rate for these tablets is exponential. Stream Full Episodes of MythBusters: https://www.sciencechannel.com/tv-shows/mythbusters-on-science/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Fa
07:00
CD / Color

325 views / 0 likes - added 3 years ago

Please consider supporting my videos on: http://www.patreon.com/CaptainDisillusion Special Thanks to the Action Movie Kids for lending their voices! https://www.youtube.com/user/theActionMovieKid More CD/ • Intro - https://youtu.be/R4sF0MT1TGM •
09:32
Contractarianism: Crash Course Philosophy #37

672 views / 0 likes - added 7 years ago

Today we explore the penultimate ethical theory in this unit: contractarianism. Hank explains Hobbes’ state of nature, and implicit and explicit contracts, as well as the Prisoner’s Dilemma, and the benefits, and costs, of violating contracts. Get your ow
11:50
Recycled Styrofoam Air Conditioner

629 views / 0 likes - added 5 years ago

Today we're building a DIY Air Conditioner unit made popular by Household Hacker and adding our own tweaks to hopefully make it function even better! Check out the Household Hacker's AC video: https://goo.gl/tBtgvk Subscribe & “Ring the Bell”: https://goo
09:42 Popular
Electric Charge: Crash Course Physics #25

813 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
03:51 Popular
Army Ants Rampage Through The Forest - The Hunt - BBC Earth

944 views / 1 likes - added 6 years ago

Boasting a sensory system of 2 million antennae, this colony of Army Ants are a formidable proposition for anything alive which may cross their path. These dynamic insects, despite being blind, are able to transcend their size by working as a complete uni
02:40
There’s a new aurora in subpolar skies. Its name is Steve

410 views / 0 likes - added 6 years ago

Satellite fly-by reveals charged particles moving at nearly 6 kilometers per second. Read more - http://scim.ag/2Dryqnf CREDITS ------------------------- editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguyên script Sar
05:27
WORLD'S WEIRDEST EGGS?! | Maddie Moate

544 views / 1 likes - added 5 years ago

Happy Easter everyone! Not all eggs are egg shaped! Take a look at some of these amazing animal eggs and the bizarre (but awesome) breeding behaviours surrounding them! Subscribe for more: http://bit.ly/1kPjJZL ME! SNAPCHAT: maddiemoate1 TWITTER: http://w
02:01 Popular
The age when dogs are cutest, according to science

905 views / 1 likes - added 6 years ago

Dogs reach peak cuteness at about eight weeks old, according to a new study. The age when humans find puppies most adorable could hint at how dogs evolved as pets alongside us. Scientists researching the relationship between humans and dogs had college st
08:26
How phone calls used to be routed by people. The Step-By-Step Switch, 1951.

429 views / 0 likes - added 4 years ago

See more from the AT&T Archives at http://techchannel.att.com/archives The purpose of this film was to show employees, back in 1951, how calls were automatically switched through an SxS office. This film gives a general appreciation of the importance,
07:11
YOU LIVE IN THE PAST

74 views / 0 likes - added 7 months ago

@tweetsaucehttp://Facebook.com/VsauceGamingMusic courtesy of Jake Chudnow: http://www.soundcloud.com/JakeChudnowLINKS:Watch David Eagleman discuss time: http://www.youtube.com/watch?v=MkANniH8XZEFlash Lag Effect demonstration: http://www.michaelbach.de/ot
01:13 Popular
Pizza ATM

899 views / 0 likes - added 5 years ago

A high-tech Pizza ATM is the latest dining option for students at The Ohio State University. The new Pizza ATM is located on the second floor of Morrill Tower and is open from 11 a.m. to 8 p.m. for student meal plan holders and 11 a.m. to 4 p.m. for gener
09:13
Indiana Jones & Pascal's Wager: Crash Course Philosophy #15

694 views / 0 likes - added 8 years ago

Today we conclude our unit on Philosophy of Religion and Hank gets a little help from Indiana Jones to explain religious pragmatism and Pascal’s Wager, fideism, and Kierkegaard’s leap to faith. -- “Indiana Jones” © Copyright Walt Disney Studios All other
09:07
Where Does Your Mind Reside?: Crash Course Philosophy #22

670 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
09:13 Popular
Anselm And The Argument For God: Crash Course Philosophy #9

817 views / 0 likes - added 8 years ago

Today we are introducing a new area of philosophy – philosophy of religion. We are starting this unit off with Anselm’s argument for God’s existence, while also considering objections to that argument. -- “That’s a Neigh” David Goehring https://www.flickr
14:08 Popular
DNA, Hot Pockets,&The Longest Word Ever: Crash Course Biology #11

1,135 views / 0 likes - added 9 years ago

Hank imagines himself breaking into the Hot Pockets factory to steal their secret recipes and instruction manuals in order to help us understand how the processes known as DNA transcription and translation allow our cells to build proteins. Crash Course B
06:34
Musical Fire Table!

370 views / 0 likes - added 3 years ago

Standing waves of fire!Check out Audible: http://bit.ly/AudibleVeFysikshow: http://bit.ly/Fysikshow - I'm hosting Michio Kaku in Melbourne ONLY: http://bit.ly/VeKakuTicketsRubens' Tube is an awesome demo and here we take it to the next level with a two-di
10:26 Popular
Aquinas And The Cosmological Arguments: Crash Course Philosophy #10

748 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
06:07
How Drones Are Fighting Poaching in South Africa

270 views / 0 likes - added 3 years ago

The immense density of the rainforest is one of its more incredible defining characteristics, so this company uses a combination of drones and advanced AI technology to spot poachers and stop them before any animals are harmed. Subscribe to Seeker! http:/
10:54 Popular
Human Population Growth - Crash Course Ecology #3

1,811 views / 0 likes - added 8 years ago

If being alive on Earth were a contest, humans would win it hands down. We're like the Michael Phelps of being alive, but with 250,000 times more gold medals. Today Hank is here to tell us the specifics of why and how human population growth has happened
02:29 Popular
How Boeing Builds a 737 in Just Nine Days | WIRED

808 views / 0 likes - added 7 years ago

Boeing's Renton plant builds 737 narrow-body jets at the rate of 42 per month, and climbing. Here's how. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: http://wired.com Twitter: https://twitter.com/WIRED Fac
30:22
Basic Math For Everyday Life

263 views / 0 likes - added 3 years ago

This math video tutorial explains how to perform simple addition, subtraction, multiplication, and long division. Here is a list of topics:My Website: https://www.video-tutor.netPatreon: https://www.patreon.com/MathScienceTutorAmazon Store: https://www.am
03:39
Could You Eat So Much That Your Stomach Explodes?

604 views / 0 likes - added 6 years ago

Have you ever wondered how much food your stomach can hold? Turns out, it’s not a simple answer. Also, your brain and stomach are ALWAYS talking. -- Video By Tom McNamara Editor Jason Lederman Based On Interviews With David Levinthal, MD Director, Neuroga
09:22 Popular
Aristotle & Virtue Theory: Crash Course Philosophy #38

1,041 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
06:21
The lifespan secret: why giraffes live longer than ferrets

119 views / 0 likes - added 2 years ago

It is well known that Somatic mutations - mutations in our bodys genetic code that accumulate over time - can cause cancer, but their broader role in ageing is less clearNow a team of researchers have measured the somatic mutation rates of a range of mamm
01:32
This desk knows when you’re stressed at work

613 views / 0 likes - added 5 years ago

This desk changes with your mood. A new project from MIT Media Lab, Mediated Atmosphere, seeks to improve productivity and happiness at work through design, technology, and psychology. The desk reads over 30 biological signals like heart rate and body tem
03:07
Which Teen Titans is the best? | Teen Titans Go! | Cartoon Network UK

386 views / 1 likes - added 1 year ago

The Titans have to rate their own show?- Subscribe to the channel to watch more awesome videos - https://goo.gl/hRAVDf - Play free Teen Titans Go! Games - https://www.cartoonnetwork.co.uk/show/teen-titans-goWelcome to the official Cartoon Network UK YouTu
02:35
How to Use All of Your Brain's Power | Teen Titans Go! | Cartoon Network UK

200 views / 0 likes - added 1 year ago

The Titans have to rate their own show?- Subscribe to the channel to watch more awesome videos - https://goo.gl/hRAVDf - Play free Teen Titans Go! Games - https://www.cartoonnetwork.co.uk/show/teen-titans-goWelcome to the official Cartoon Network UK YouTu
03:32
Why These Lasers Are Too Powerful to Use in Space

594 views / 0 likes - added 5 years ago

Many countries have proposed developing giant lasers to shoot space junk into such tiny pieces so that they will no longer pose a threat to important spacecraft like the International Space Station. But, are space lasers really a thing? How Much Accelerat
02:39
How Boeing Builds a 737 Plane in Just 9 Days | WIRED

649 views / 0 likes - added 7 years ago

Boeing's Renton plant, near Seattle, is the most productive plane factory in the world producing jets at a rate of 42 per month. Watch our behind-the-scenes video to discover how a 737 gets built in just a matter of days. Subscribe to WIRED►► http://po.st
09:57 Popular
How Seawater Sabotages Ships: Crash Course Engineering #43

1,138 views / 0 likes - added 4 years ago

This week were headed out to sea for some marine engineering. How do we design ships to handle aquatic environments? How do we deal with marine life and corrosion and all of the other problems that come with engineering in the ocean? How can large maritim
03:42
How Long Did People Use To Live?

253 views / 1 likes - added 2 years ago

Start building your ideal daily routine The first 100 people who click on the link will get a FREE week trial and 25% OFF Fabulous Premium https://thefab.co/minuteearthBy analyzing survivorship curves over the centuries, we can learn whats changed about h
13:37
An Actually Good Explanation of Moles

618 views / 0 likes - added 3 years ago

The first 200 people to sign up at https://brilliant.org/stevemould/ will get 20% off an annual subscription that gives you access to the full archive of Daily Challenges and every single courseMoles (in chemistry) are really clever and useful. The defini
02:46
Meissner Effect

478 views / 0 likes - added 5 years ago

A permanent magnet begins to hover above a ceramic material as it cools and transitions to a superconducting state; the magnet remains aloft until the ceramic warms above a critical temperature. The ceramic material is a 25mm disc of yttrium barium copper
03:40 Popular
Two Burning Ropes - Brain Teaser

783 views / 0 likes - added 8 years ago

Two burning ropes are needed to measure 45 minutes exactly. Each rope takes exactly one hour to burn, but they don't burn at a constant rate. Each rope is made of a different material and burns differently from the other. How do we measure 45 minutes exac
09:34 Popular
Metaethics: Crash Course Philosophy #32

912 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
07:44
How one little boat (and me) held up miles of London traffic

218 views / 0 likes - added 2 years ago

Tower Bridge is a tourist attraction these days: but first and foremost, it's a working, lifting bridge. And river traffic comes first. Thanks to the Tower Bridge team: they have details of their tours here: https://www.towerbridge.org.uk/Produced by: Cam
09:23
Mission: Impossible -Dead Reckoning Part One | The Biggest Stunt in Cinema History (Tom Cruise)

158 views / 0 likes - added 1 year ago

Watch an extended behind the scenes look at the biggest stunt in cinema history. #MissionImpossible- Dead Reckoning is in theatres July 2023. Connect with #MissionImpossible Instagram: https://www.instagram.com/missionimpossible/ Twitter: https://twitter.
05:34
Meet BMW Electric Wingsuit - the future of individual flying is now

206 views / 0 likes - added 2 years ago

This is the BMW electric wingsuit 2021. BMW Group will present the first electric drive system for a wingsuit with which the centuries-old dream of flying can be realised in a completely novel way. The innovative drive module and the likewise entirely new
10:09
New: Mars In 4K

317 views / 1 likes - added 3 years ago

A world first. New footage from Mars rendered in stunning 4K resolution. We also talk about the cameras on board the Martian rovers and how we made the video. The cameras on board the rovers were the height of technology when the respective missions launc
06:23
A Visual Guide to the New Coronavirus Variants

260 views / 0 likes - added 3 years ago

The SARS-CoV-2 coronavirus seems to be suddenly acquiring mutations at a rapid rate. The most worrying variants, first discovered in South Africa and Brazil, increase the viruss contagiousness and may even help it evade the human immune system. These char
03:25
Rescuing Animals From War Zones

394 views / 0 likes - added 5 years ago

Imagine being trapped in a cage as active comabt rages around you. That’s the terrifying reality for zoo animals living in war zones. Veterinarian Amir Khalil is saving as many as he can. He runs the rapid response unit of the animal rescue organization F
03:00
What if everyone planted a tree? | BBC Ideas

611 views / 0 likes - added 3 years ago

Around 30% of our planet is covered in trees - that's approximately 3 trillion trees. As well as helping with biodiversity, they can also help combat climate change. But we're cutting our trees down at an alarming rate - 4.1 million a day. So what would h
01:35
Star Trek Beyond - Trailer (2016) - Paramount Pictures

633 views / 0 likes - added 8 years ago

From director Justin Lin comes STAR TREK BEYOND starring Idris Elba, Chris Pine, Simon Pegg, Zach Quinto, Zoe Saldana, John Cho, Anton Yelchin and Karl Urban. In theaters July 22nd. Paramount Pictures Corporation (PPC), a global producer and distributor o
04:09
The World Under a Rock!

595 views / 0 likes - added 7 years ago

Check out life under a rock to see what you can learn about insects, spiders, and other animals! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome prod
06:42
Can you make a wildlife series from a wheelchair? | BBC Earth

284 views / 0 likes - added 3 years ago

BBC Natural History Unit (NHU) researcher, Niall Strawson, broke his back in 2009. Since then he's been on a mission to return to the wild and make documentaries. Niall is the first ever NHU crew member who uses a wheelchair 24/7 to go out on a complex in
12:48
How Physicists Proved The Universe Isn't Locally Real - Nobel Prize in Physics 2022 EXPLAINED

327 views / 0 likes - added 1 year ago

Alain Aspect, John Clauser and Anton Zeilinger conducted ground breaking experiments using entangled quantum states, where two particles behave like a single unit even when they are separated. Their results have cleared the way for new technology based up
05:46
How Do Motion and Gravity Affect Time?

329 views / 1 likes - added 4 years ago

Tune in and join the conversation during the premiere of "The Richness of Time" on Friday, January 17th at 8pm EST.Join a physicist, a neuroscientist, and a linguist as they explore the deep enigmas of time. Time feels like it flows, but does it? Time see
04:31
Man Born in 1866 Talks About the Late 1800s

99 views / 0 likes - added 1 year ago

0:00 Introduction1:38 Main VideoThis is Eugene D. Nims, born in 1866. When the United States Government opened Oklahoma for settlement in 1893, he was there and made the run on horseback into the Cherokee strip. Here he got into the lumber business. All t
05:35
Think You Know Whats Inside a Camels Hump? THINK AGAIN?

247 views / 0 likes - added 3 years ago

A camels hump weighs roughly 35 kilograms. So what exactly is in a camel's hump? Subscribe to Seeker! http://bit.ly/subscribeseeker Visit our shop at http://shop.seeker.comThere are three types of camels: the Dromedary, which has one hump, and the Bactria
07:23
LARGEST RC AIRBUS A380 SECOND FLIGHT

406 views / 2 likes - added 3 years ago

Second flight for the technical acceptance of an A380 from THAI Airways in 1/13 scale. Unfortunately it was not possible to repair the landing gear fault in the short time between the two flights. That's why the gear stayed extended. Rainer Kamitz was at
17:41
The Engineering Inside Wireless Earbuds || How do Wireless Earbuds and Audio Codecs Work?

242 views / 0 likes - added 3 years ago

Let's take apart these wireless earbuds [Apple AirPods 2] and see all the components. Then we'll explore audio codecs and the world of digital audio, and see how it all works.Check out https://www.pcbway.com/ for all kinds of PCBs, easy ordering, and quic
07:02
Deep Voice Gas w/David Dobrik | Nickipedia

426 views / 0 likes - added 4 years ago

Thank you David and V.Squad: https://www.youtube.com/channel/UCmh5gdwCx6lN7gEC20leNVAFollow me on Instagram: https://www.instagram.com/nickuhasShare This Video: https://youtu.be/JhStkLAUup0Nickipedia Live Show Booking: http://nickipedialive.com/about/Deep
11:37
The World Wide Web: Crash Course Computer Science #30

623 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
02:25 Popular
A Real Hoverboard - The Flyboard Air

1,099 views / 4 likes - added 8 years ago

Zapata Racing has achieved the dream of mankind and offers you the first video of Franky Zapata flying on the innovation Flyboard® Air. The Independent Propulsion Unit represents 4 years of hard work for a result exceeding all records: - Autonomous fl
Featured
09:32 Popular
Language & Meaning: Crash Course Philosophy #26

984 views / 1 likes - added 7 years ago

Today we start our unit on language with a discussion of meaning and how we assign and understand meaning. We’ll cover sense and reference, beetles in boxes, and language games. We’re also getting into the meaning-making game ourselves: bananas are now ch
12:41
3D Graphics: Crash Course Computer Science #27

675 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
04:19
What Happens To Your Body When You Start Exercising Regularly

508 views / 0 likes - added 6 years ago

Leading a more active lifestyle takes time, effort, and determination, but in the end, it's really worth the shot. Here's what will happen to your body when you exercise regularly. Following is a transcript of the video. If you're thinking about leading a
07:43
Overpopulation & Africa

512 views / 0 likes - added 4 years ago

Sources and further reading:https://sites.google.com/view/sourcesoverpopulationandafricaFor most of our history, the human population grew slowly. Until new discoveries brought us more food and made us live longer. In just a hundred years the human popula
01:17
Total Lunar Eclipse Time-Lapse

319 views / 1 likes - added 1 year ago

A wide angle view of the total lunar eclipse of May 15-16, 2022. Exposures were made every 30 seconds and are displayed at a rate of one exposure every two frames of video. The exposures were unchanged during the duration of the eclipse. It's amazing how
02:37
Unboxing | Steven Universe | Original Short | Cartoon Network

585 views / 0 likes - added 8 years ago

Steven reviews a brand new duffel bag from Wacky Sacks Supply Company! Rate, comment and subscribe! CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/StevenUniverse About Steven Universe: Introducing the Crystal Ge
02:47 Popular
Planet Earth II: Official Extended Trailer - BBC Earth

1,034 views / 2 likes - added 6 years ago

10 years ago Planet Earth changed our view of the world. Now we take you closer than ever before. This is life in all its wonder. This is Planet Earth II. A decade ago, the landmark television series Planet Earth redefined natural history filmmaking, givi
14:27
Why is TV 29.97 frames per second?

649 views / 0 likes - added 7 years ago

I look at the historical quirks which gave us TV at 29.97 frames per second. In North America at least. It's a comfortable 25 fps in Europe. More on that thing I mentioned at the end of the video here: https://www.patreon.com/standupmaths Here is the sphe

>> View unit rate worksheets web videos