Search Results for TED Ed lesson

History of Graham Crackers

The Sanctimonious Origins of the Graham Cracker

July 17, 2025

Truffles Expensive

Why Truffles Are the World’s Most Expensive Fungi

September 20, 2025

How Inhalers Work

The Difference Between Preventative and Rescue Inhalers Used to Treat Asthma and COPD

October 26, 2025

Crows Are Smart

The Incredible Intelligence of Crows and Other Corvids

August 23, 2025

Multi Cultural Dragons

How Dragon Lore Across Multiple Cultures Gives Insight Into the History of Each Region

June 4, 2025

The Immortality Paradox

The Pros and Cons of Living Forever According to the Immortality Paradox

September 16, 2025

Animal Tongues

Amusing Examples of the Most Interesting Tongues in the Animal Kingdom

July 23, 2024

Firefly Glow

The Intrigue Behind the Seductive Glow of Fireflies

September 14, 2025

Minerva Two Truths and a

The Goddess Minerva Debunks Myths About Ancient Rome in an Amusing Animated Game Show

June 19, 2025

How Aphantasia Limits a Person’s Ability to Visualize Mental Imagery

February 19, 2025