How Do Owls Fly So Quietly?

7-12 | k-5 | nature | pre-K | science

What Is Reconstruction?

Civil Rights | Civil War | History

George Carlin On Divorcing The Human Race

Culture | Mindset

Physics: Motion In A Straight Line

Middle & High School | Physics | science

How Small Is An Atom?

science

Why The Golden Ratio Is So Irrational

Math

What Is Gabriel’s Horn Paradox?

Math 6-12

The Portuguese Man-of-War Up Close | National Geographic

Science 6-12 | Science K-5

Is The Earth Flat?

critical thinking | Science 7-12

From The Ground To The Edge Of The Galaxy

science | space

Ted Williams On Hitting

baseball

The Great Purge (Soviet Union)

History

Mathematics Is A Sense

Math

A Joyful Mind: Meditation And Mindfulness

60 mins | documentary | Mindfulness

Kobe Bryant On A Winner’s Mindset

Mindset

Your Brain Hallucinates Your Conscious Reality

7-12 | The Mind

3 Minutes Of Jupiter From National Geographic

Astronomy | Science 6-12

Fly Over Scotland

Scotland | Travel

What Is The Heisenberg Uncertainty Principle?

Physics | Science 6-12

Success Isn’t A Moment, It’s A Process

Mindset

Introduction To The Human Brain

Biology | High School | science | Science 6-12 | The Mind

The Stunning Beauty Of Yosemite National Park

Geography | nature

What Atoms Look Like

science

What Was Life Like In The 1930s?

History

Chemistry: The Fundamental Laws

Poem: The Objective By Wendell Berry

Critical Literacy | ELA 7-12 | Poetry | Wendell Berry

Joseph McCarthy And The Force of Political Falsehoods

1950s | History