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Why Cities Need Trees

Youth Cities Construction
Explore what makes trees a vital part of cities, and how urban spaces throughout history have embraced the importance of trees.

You Are Not Where You Think You Are

Adults Life Science Space
Look around you. Where are you? Where is this place you are occupying? Somewhere in a room, maybe in a city on a continent on a planet orbiting a star in a galaxy among billions. But… where is all of that?

How To Make Elephant Toothpaste

Kids Science
For this fun experiment, we have transformed our kitchen into a laboratory.

Wizard of Paws - Two New Leg Braces

Youth Animals Gadgets
Derrick meets a dog named Frida who needs braces for her hind legs and begins working on two different designs to help Frida walk better.

The Super Secrets of Sewage

Adults Biology Human Science
In 2020, many cities started monitoring wastewater for viruses, and there are a lot of non-virus reasons to keep doing it.

Cool Facts About Bats

Kids Animals Nature
Find out cool and creepy facts about bats—from how and where they live, to what they eat and how they talk to each other.

25 MILLION Orbeez In A Pool

Youth Humor Science
We filled a pool with 25 million Orbeez so I could settle an argument about how far you sink if you jump in.

How does heart transplant surgery work? - Roni Shanoada

Adults Biology Human Technology
Dig into the science of how heart transplants happen, how donors are matched and find out how this complex surgery saves lives.

Let's Wash Our Hands

Kids Health Music
Let’s wash our hands together.

Opinion Writing - Episode 6

Youth Creativity Writing
Now I'm ready to write a conclusion to finish my draft.

Productivity Tips | Easy Ways to Get Into The Work / Study Zone

Adults Education Human Self
Want more study tips? Watch my new YouTube series "Student Optimisation" here!

Cherry Blossom Festival

Kids Travel World
The Cherry Blossom Festival is a celebration of amazing flowering trees in Washington, D.C.

Food And Culture On The Space Station

Youth Space Women
Learn about the intersection of food and culture in space from NASA astronaut Sunita "Suni" Williams.

How Is Your City Tackling the Climate Crisis? | Marvin Rees | TED

Adults Human Life World
"If we can unlock the full potential of our cities, we can minimize the price the planet pays for hosting us in our growing numbers," says Marvin Rees, the Mayor of Bristol, UK, who understands deeply how cities can help (or hurt) the environment.

3 Fun Ways To Paint

Kids Art Creativity
This video shows you three ways you can make a painting in unexpected ways.

How Tutankhamun Got His Gold

Youth History World
Archeologists are trying to find out how the pharaoh mined and amassed so much gold.

Finding Your Place | How to College | Crash Course

Adults Human Life
One of the most challenging parts of going to college is feeling like you belong. You're away from home, maybe for the first time.

How Is Cotton Candy Made?

Kids Education Science
Learn how cotton candy machines turn regular sugar into fluffy, delicious cotton candy.

Normal Stuff In Not-So Normal Places

Youth Science
So, what happens to normal stuff (like water) when it goes to not so normal places?

3 Ways VFX Artists Use A.I. In Hollywood | WIRED

Adults Artificial Intelligence Creativity Technology
Behind some of the coolest premium effects in Hollywood is the invisible aid of artificial intelligence. Machine learning is helping create previously unimaginable moments in media today, like in shows and movies like 'Wandavision' and 'Avengers: Endgame.' Let's examine how A.I. is changing Hollywood's creative workflow.

Cool Facts About Sharks

Kids Animals
Did you know there are over 300 different species of sharks in our oceans?