15 Minute Cities
Adults Health
Warsaw is often deemed as a great city to live in. However, it can be made even better if a simple concept-called the 15 minute city-is implemented.
Barriers Are In Your Mind
Youth Health
After Albert Lin lost his leg in an accident, he chose to become bionic and rethink his entire world.
Crash Course Anatomy & Physiology Preview
Adults Health
We made flashcards to help you review the content in this series! Find them on the free Crash Course App!
A Hamster Gets a Check-up
Youth Health
A Teddy Bear Hamster named Donavan is brought into the clinic because the owners are worried about his eye.
Which Diets Actually Work?
Adults Health
Debunking some common diets, and seeing which work!
How Horses Save Humans From Snake Bites
Adults Health
To make antivenom, you first need to collect venom from the world’s most deadly snakes.
This MIT Engineer Built His Own Bionic Leg
Youth Health
At MIT's Media Lab, researchers are developing prosthetic limbs that users can control with their minds, making a robotic foot move as seamlessly as a biological one.
Tooth Decay Experiment
Kids Health
This experiment is designed to show the effects of different liquids on teeth.
The mRNA Revolution
Youth Health
The 2021 Lasker~DeBakey Clinical Medical Research Award honors Katalin Karikó and Drew Weissman for the discovery of a new therapeutic technology based on the modification of messenger RNA.
The Importance Of Dog Socialization
Youth Health
An overprotective dog named Wally has been biting one of the members of his household and has been guarding the family's baby.
An Injured Moose Gets An Exam
Youth Health
A moose name Rocky gets a visit from Dr. Oakley to ensure that his injured eyes has properly recovered from being poked by a stick.
What Happens To Your Body When You Stop Drinking Alcohol
Adults Health
Drinking alcohol is one of the most popular things to do across the globe. Some people spend their entire weekends sitting at the bar, but consuming alcohol on a daily or weekly basis can have extremely negative effects on the body.
The Benefits Of A Bilingual Brain
Youth Health
Mia Nacamulli details the three types of bilingual brains and shows how knowing more than one language keeps your brain healthy, complex and actively engaged.
Pet First Aid
Youth Health
We all love our pets! So we ought to know how to help them if they ever get sick or hurt!
You Are Immune Against Every Disease
Adults Health
You are not a person, you are a planet, made of roughly 40 trillion cells. There is so much of you, that if your cells were human-sized, you would be as big as 20 Mount Everests.
What Is Dyslexia?
Youth Health
Dyslexia affects up to 1 in 5 people, but the experience of dyslexia isn't always the same.
Is Meat Really that Bad?
Adults Health
Food is arguably the best thing about being alive. No other bodily pleasure is enjoyed multiple times every day and never gets old.
Make Your Brain Work Faster!
Youth Health
The Doctors tell us all about the brain!
A Dog Tries On A Prosthetic
Youth Health
Zoe, an older dog with the energy of a puppy, gets a set of prosthetics to give her the freedom to run and play without harming herself.
How Does Your Brain Respond To Pain
Youth Health
Ouch! Everyone experiences pain -- but why do some people react to the same painful stimulus in different ways?
Are Our Tendons Stronger Than Steel?
Youth Health
Dr. Chris and Dr. Xand show us what tendons do in our bodies and just how super strong they are!