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SciShow
Can You Melt Wood?
Can you melt wood? Most of the time, the answer is no. But as with many things in science, under the right circumstances, it might just be possible.
SciShow
Why We Need Camels To Treat Cancer
In the fight against diseases like cancers and blood disorders, sometimes we need to turn to unexpected allies. And in this case, one of those allies was a tiny little nanobody hiding inside of... camels.
Hosted by: Savannah...
Hosted by: Savannah...
Be Smart
The Reason COVID-19 Is Our Perfect Enemy (and Why We’ll Beat It)
SARS-CoV-2 and COVID-19 are nasty enemies. Invisible, mysterious, and deadly, they have spread around the world and caused much of humanity to hide away. Germs like these only succeed and spread because of our social evolution, and our...
SciShow
Why Are Champagne Bubbles So Tidy?
Have you ever noticed that the bubbles in your glass of Champagne are just.... fancier than other sparkling drinks? They form those lovely little columns of bubbles in a way that nothing else does - and it turns out there's some neat...
MinuteEarth
The Disease You Will Never Survive
A simple mis-folding in a certain brain protein causes a disease for which we have no cure.
SciShow
Why Is My Whiteboard So Dirty?
If you have an old, well-used whiteboard in your classroom, you might see something a little strange -- ghosts! But not the spooky, bust-able kind... these are the ghosts of lectures past!
Be Smart
Where Did Life Come From? (feat. PBS Space Time and Eons!)
The origin of life is one of the most important mysteries in all of science. When did life begin? How did life first evolve from chemistry? Where did life get started? In some primordial soup or somewhere else? Let's journey back to the...
SciShow
Should I Be Afraid of BPA?
BPA has had some bad press, and now we're all wondering: Is BPA bad for us? Michael Aranda goes into how we encounter BPA in our lives and how it affects us.
SciShow
Make Your Own Edible Bubbles! | Spherification
Caviar or fruity ball? Whatever you like! Here’s a rundown of how to spherify your own edible bubbles and why they could help to reduce waste.
TED-Ed
TED-Ed: The myth of Loki's monstrous children | Iseult Gillespie
Odin, the king of Asgard, was plagued by nightmares. Three fearsome figures haunted his dreams: a massive, writhing shadow; a shambling, rotting corpse; and worst of all, a monstrous beast with a deadly bite. Though their true forms were...
SciShow
Fighting COVID-19 With... Llamas?!
Scientists have been researching whether or not antibodies from COVID-19 patients might help those infected with the virus, and one study has found promising results, in a llama.
TED Talks
Linda Cliatt-Wayman: How to fix a broken school? Lead fearlessly, love hard
On Linda Cliatt-Wayman's first day as principal at a failing high school in North Philadelphia, she was determined to lay down the law. But she soon realized the job was more complex than she thought. With palpable passion, she shares...
TED-Ed
TED-Ed: The myth of Sisyphus - Alex Gendler
Sisyphus was both a clever ruler who made his city prosperous, and a devious tyrant who seduced his niece and killed visitors to show off his power. While his violation of the sacred hospitality tradition greatly angered the gods, it...
TED Talks
TED: A new way to study the brain's invisible secrets | Ed Boyden
Neuroengineer ed Boyden wants to know how the tiny biomolecules in our brains generate emotions, thoughts and feelings -- and he wants to find the molecular changes that lead to disorders like epilepsy and Alzheimer's. Rather than...
SciShow
An Ode to Salps: Our Gelatinous Marine Cousins
Salps are more than just strange balls of goo drifting through the sea—in fact, they’re more closely related to us than they are to jellyfish, and play a huge role in marine ecosystems and the global carbon cycle as the “vacuum cleaners...
SciShow Kids
Let’s Make Slime!
Today is a big day! Jessi and Squeaks are going to make slime, and they're going to show you how to make it, too! Plus, they'll tell you all about the gooey science that makes slime so weird and fun!
TED-Ed
TED-Ed: What is fat? - George Zaidan
As the narrative goes, fat is bad. Well, it's actually more nuanced than that. The type of fat you eat is more impactful on your health than the quantity. George Zaidan examines triglycerides, the varied molecules that make up fat, and...
Crash Course
Polymer Chemistry: Crash Course Organic Chemistry
So far in this series we’ve focused on molecules with tens of atoms in them, but in organic chemistry molecules can get way bigger! Polymers are molecules that contain hundreds, thousands, or even millions of identical subunits. In this...
Crash Course
Aromatics and Cyclic Compounds - Crash Course Chemistry
What's that smell? Smell's like Organic Chemistry! This week Hank talks about Aromatics and Cyclic Compounds and naming their substituents, resonance as well as common reactions & uses.
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TED Talks
Using your voice is a political choice | Amanda Gorman
For anyone who believes poetry is stuffy or elitist, Amanda Gorman -- the youngest inaugural poet in US history -- has some characteristically well-chosen words. Poetry is for everyone, she says, and at its core it's all about connection...
Curated Video
Historic St. John’s Church in Richmond 'Give me Liberty!;
New ReviewSee where Patrick Henry gave his famous "Give me Liberty, or Give me Death!" at St John’s Church in Richmond
Curated Video
How to Do a Triple or Treble Crochet Stitch
Howcast - Learn how to do a triple or treble crochet stitch from Lion Brand Yarn's Andrea Lemire in this Howcast video.
Curated Video
How to Do a Half Double Crochet Stitch
Howcast - Learn how to do a half double crochet stitch from Lion Brand Yarn's Andrea Lemire in this Howcast video.