MinutePhysics
The Most Burly Hurls
Which is the most intense Olympic throwing event? Shot put? Hammer? Discus? Javelin?
SciShow
Plasma, The Most Common Phase of Matter in the Universe
Get to know plasma, the most common, but probably least understood, phase of matter in the universe!
SciShow
Can Gray Hair Be Reversed?
Researchers have identified the processes that cause gray hair and have done experiments to reverse it. And believe it or not, we've had some of these options for decades.
SciShow
6 Animal Noses That Outsniff Dogs
Dogs are humanity’s go-to friend when it comes to super sniffers, but here are 6 other creatures that give puppers a run for their money.
TED Talks
Alex Laskey: How behavioral science can lower your energy bill
What's a proven way to lower your energy costs? Would you believe: learning what your neighbor pays. Alex Laskey shows how a quirk of human behavior can make us all better, wiser energy users, with lower bills to prove it.
Bozeman Science
Thinking in Energy - Level 3 - Energy and Energy Transfer
In this video Paul Andersen shows conceptual thinking in a mini-lesson on energy and energy transfer. TERMS Energy - the ability to cause change Object - a material thing that can be seen and touched Transfer - the conversion of one form...
MinuteEarth
The Best Pokémon (According to Science)
There’s lots of debate as to which original starter Pokémon is the best fighter among squirtle, bulbasaur, charmander, and pikachu, but only one is the most biologically plausible.
TED Talks
Jonathan Drori: What we think we know
Starting with four basic questions (that you may be surprised to find you can't answer), Jonathan Drori looks at the gaps in our knowledge -- and specifically, what we don't about science that we might think we do.
MinutePhysics
The Most Burly Hurls
Which is the most intense Olympic throwing event? Shot put? Hammer? Discus? Javelin?
SciShow
How Do Blacklights Make Things Glow?
Join Hank Green as he explains why blacklights make some things glow!
Crash Course
DC Resistors & Batteries: Crash Course Physics
Batteries power much of your daily life, so today we're going to talk about how they work. We're also explaining how terminal voltage results from the natural internal resistance of every real battery. We'll get into both series and...
SciShow
Dimmer Switches: Secretly Strobe Lights
Having the ability to dim your lights seems like a pretty simple thing, but modern dimmer switches work in a surprisingly cool way!
SciShow
Plasma, The Most Common Phase of Matter in the Universe
Get to know plasma, the most common, but probably least understood, phase of matter in the universe!
Bozeman Science
Electricity and Electric Circuits
Mr. Andersen introduces the topic of electricity. He differentiates between static electricity and current electricity. An introduction to electric circuits is also included.
Bozeman Science
Series and Parallel Circuits
Mr. Andersen contrasts series and parallel electrical circuits. A simulation is used to visualize electron flow through both circuit types.
SciShow Kids
The Power of Circuits
Have you ever wondered how you can turn the light on in your house? Or maybe why you can push a doorbell and it makes a sound? This happens because of circuits! Join Jessi and Squeaks as they learn how circuits work, and make their very...
Science ABC
How Does a Light Bulb Work?
An incandescent bulb mainly consists of two parts—the bulb and the filament. The bulb is generally made of glass, within which is a vacuum. The filament inside the bulb is where the actual light is produced. It is made of a long and...
Curated Video
Circuit symbols
Learn how to identify universal circuit symbols. Physical processes - Electricity and magnetism - Electrical circuits Learning Points Electrical circuits are drawn using universal circuit symbols. When drawing a circuit it is important...
Curated Video
Series circuits
Find out how to construct a series circuit. Physical processes - Electricity and magnetism - Series and parallel circuits Learning Points Series circuits connect components along a single path. Greater amounts of components in a circuit...
Curated Video
The Electric Current and Cells: Cells in a Parallel Circuit
By the end of this learning object, the student will be able to: Explore how to measure cells connected in parallel.
Curated Video
The Electric Current and Cells: Cells in a Series Circuit
By the end of this learning object, the student will be able to: Explore how to measure the electromotive force of cells connected in series.
Curated Video
Inside the Dutch Flower Industry
Vast fields of tulips are a classically Dutch scene but the flower originally came from Persia and was introduced to Holland in the seventeenth century. It is just one species of flower grown in the Netherlands as part of a huge industry.
Curated Video
Batteries and Light Bulbs: Illuminating Our Daily Lives
Explore the transformative impact of batteries and light bulbs on modern living, tracing their origins, development, and how they have revolutionized everyday convenience. Discover the scientific principles behind these inventions, from...