The Guardian
Inside San Diego's $810m human trafficking industry
Considered among the best cities to work and live in the US, San Diego also ranks in the FBI’s 13 highest-intensity trafficking areas in the country. Sex trafficking generates $810m in annual revenue for local pimps and gangs, making it...
Curated Video
Learn English: Toys
Cute characters introduce children to English words for toys. The onscreen mouth shows how to properly form and pronounce each sound. Learners feel encouraged to imitate the sounds and learn the words. Includes common toys such as truck,...
Learn German with Herr Antrim
Tiere auf dem Bauernhof: Tiergeräusche & Bauernhof-Tour
In diesem Video zeige ich euch meinen Bauernhof. Wir sprechen über die Tiere und die Geräusche, die sie machen. Dann fügen mein Sohn und ich ein Puzzle zusammen. Dieses Video hat Untertitel auf Deutsch und Englisch. In this video I show...
Curated Video
Part/Whole Relationships
Part/Whole Relationships demonstrates understanding of word relationships by identifying part/whole phrases in context that help explain an unknown word or phrase.
Learning Mole
Red Fruit Planet - Puzzle
Follow Alice, Bobby and Rosie on their adventures as they teach their friends new English words. This video teaches a new English word helps children use the word in context then supports with reinforcement.
Curated Video
Seduced by Inflation
Princeton cosmologist Paul Steinhardt recalls his initial enchantment with cosmic inflation when he first heard Alan Guth suggest it in a talk in 1982.
Curated Video
Knowing Through Physics
Quantum physicist Artur Ekert, University of Oxford and NUS, shares with us his favourite puzzle of how thinking like a mathematician can be contrasted with thinking like a physicist, demonstrating that in certain circumstances, more...
Curated Video
An Unforgettable Talk
Physicist Paul Steinhardt, Princeton University, describes how his interest in inflationary cosmology was piqued by a captivating talk given by Alan Guth 30 years ago, and how what he thought was going to be a few weeks' diversion has...
Curated Video
Shepherding, Gravitationally
Astrophysicist Scott Tremaine (Institute for Advanced Study) describes his experiences at developing our understanding of "shepherding moons" and how it related to the rings of Saturn and Uranus.
Curated Video
Octaves and Harmonics
Nobel laureate in Physics David Politzer (Caltech) uses a banjo to demonstrate how octaves and harmonics arise from vibrating strings.
Curated Video
No Explanation
Nobel Laureate Roger Penrose, University of Oxford, describes why he believes that inflationary cosmology doesn't explain the mystery of why the universe began in such an unlikely, very smooth state, arguing that had it started out...
Zach Star
Can you always pair an equal number of red and blue points with no intersection?
Can you always pair an equal number of red and blue points with no intersection?
Curated Video
Reusing Pieces
A video entitled “Reusing Pieces” which gives examples of objects that can be made from smaller parts or pieces of other objects.
Australian Broadcasting Corporation
Elevator Pitch - What Is Blockchain?
Bitcoin and Blockchain. You've heard of them. But what do the words actually mean? Can you define blockchain? We've challenged a computer science expert to do just that, in the time it takes to ride an elevator. Easy.
National Institute of Standards and Technology
The Challenge of Being Excellent: Completing the Puzzle
Baldrige award recipients from all sectors describe why they became involved with the Baldrige process and the benefits that have been generated through this involvement. They describe also how their state award programs played an...
Let's Tute
Single Entry System - Conversion Method
In this video we will learn about how to convert single entry system data into double entry system
Physics Girl
Can you solve the burning stick riddle? ft Simone Giertz part 3/3
How can you time 45 minutes with 2 sticks that each burn for one hour?
Virtually Passed
Math puzzle - Rolling dice 6 times
What is the probability of getting at least 1 six if a die is rolled 6 times? Can you figure it out?
Let's Tute
Mess of 100 Bucks: Calculating the Loss
In this video, the teacher describes a scenario where John sells a cap for $50 with no profit or loss. However, a buyer comes with $100 and John has to give change. After some complications, the teacher poses the question of how much...
Physics Girl
Bowl Riddle Solution (Plus 2 BONUS riddles) ft. Kurt Hugo Schneider part 2/3
See if you can solve the next two riddles in this video: (1) the silent round riddle (2) the broom riddle ft. Kurt Hugo Schneider!
Science360
Singing in the brain - Finding Your Science
Neuroscientist Nina Kraus talks about how the brain hears music. Visit the Auditory Neuroscience Laboratory homepage at www.brainvolts.northwestern.edu to learn more about this fascinating research. Finding Your Science engages the...