keyboard_arrow_up

Make Your Brain Work Faster!

YouthScienceHealth
The Doctors tell us all about the brain!

A Dog Tries On A Prosthetic

YouthAnimalsDisabilityHealth
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.

Are Our Tendons Stronger Than Steel?

YouthScienceHealthBiology
Dr. Chris and Dr. Xand show us what tendons do in our bodies and just how super strong they are!

How Playing An Instrument Benefits Your Brain

YouthScienceMusicHealth...
When you listen to music, multiple areas of your brain become engaged and active.

Can Dogs Really Smell When We're Sick?

YouthScienceAnimalsHealth
Dr. Chris and Dr. Xand use the help of a specially trained dog, Daisy, to detect many kinds of serious diseases in humans by smelling breath samples.

You could have a secret twin (but not the way you think) - Kayla Mandel Sheets

AdultsBiologyHumanScience...
While searching for a kidney donor, Karen Keegan stumbled upon a mystery. After undergoing genetic testing, it turned out that some of her cells had a completely different set of genes from the others.

How Fevers REALLY Work

AdultsBiologyHealthHuman...
Fevers are one of our best weapons against infections, but they don't work like you might think.

Human Body 101 | National Geographic

AdultsBiologyHealthHuman
How does the human body work? What roles do the digestive, reproductive, and other systems play?

Black Coffee Benefits: 9 Proven Health Benefits of Drinking Black Coffee Daily

AdultsEducationFoodHealth
Do you know the black coffee benefits and advantages of black coffee? Coffee has so many proven health benefits it's hard to list them all. That's why this video will cover the benefits of black coffee, risks, and health facts behind it.

What’s in the air you breathe? - Amy Hrdina and Jesse Kroll

AdultsHealthHumanNature
Together, nitrogen, oxygen and argon make up 99.93% of our air. So what’s the other .07%? Find out what makes up the air you breathe.

Why We Faint (When Other Animals Don't)

AdultsAnimalsHealthHuman...
Humans are the only animals known to faint due to triggers like shock, fear, or pain; this is due to a combination of our massive brains and upright stance.

Proteins: Explained

AdultsEducationFoodScience...
You might already know that proteins are a fundamental part of your diet, but they're much more than that.

The Problem With Life Expectancy

AdultsHealthHumanPsychology...
In order to truly understand differences among animal lifespans, we need to stop thinking about a specific number and start thinking about a distribution.

Can loud music damage your hearing?

AdultsHealthHumanMusic...
Dig into the properties of sound to find out just how bad loud music is for your hearing.

Four Reasons Our Brains Suck At Pandemics

AdultsHumanNaturePsychology...
You can read Bill & Melinda Gates' 2021 letter at http://gatesnot.es/3opAPWK​ Certain cognitive biases cause humans to make unsafe decisions in a pandemic, making a terrible disease even worse.

I Asked Bill Gates What's The Next Crisis?

AdultsHistoryHumanLife...
I got the chance to interview Bill Gates so I asked him: Will Covid-19 be the last pandemic? How does he deal with misinformation and conspiracy theories? And what is the next disaster?

How Many People Did Nuclear Energy Kill? Nuclear Death Toll

AdultsEducationEnvironmentHistory...
Nuclear energy creates an uneasy feeling of danger for many people: ancient and dangerous minerals are concentrated to awaken seemingly unnatural powers, creating toxic elements that, if they escape, can and have killed people in horrible ways. How many people has nuclear energy killed and how?