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4:51 Fast English (US) B1

Why can't you divide by zero? - TED-Ed

TED-Ed - 7 years ago

7,614,216 views
9:49 Fast English (US) B1

How We're Redefining the kg

Veritasium - 8 years ago

2,612,101 views
6:44 Conversational English (US) B2

What can DNA tests really tell us about our ancestry? - Prosanta Chakrabarty

TED-Ed - 5 years ago

947,487 views
6:10 Conversational English (US) B1

Are you a body with a mind or a mind with a body? - Maryam Alimardani

TED-Ed - 8 years ago

2,610,474 views
5:00 Fast English (US) B1

Can you outsmart a troll (by thinking like one)? - Claire Wardle

TED-Ed - 5 years ago

706,974 views
7:17 Fast English (US) A2

8 traits of successful people - Richard St. John

TED-Ed - 12 years ago

6,486,321 views
6:10 Conversational English (US) B1

Who were Las Mariposas, and why were they murdered? - Lisa Krause

TED-Ed - 4 years ago

1,197,204 views
4:58 Conversational English (US) B2

The princess who rewrote history - Leonora Neville

TED-Ed - 7 years ago

1,473,536 views
4:19 Fast English (US) B1

What is imposter syndrome and how can you combat it? - Elizabeth Cox

TED-Ed - 7 years ago

3,760,085 views
5:22 Conversational English (US) B2

A brief history of toilets - Francis de los Reyes

TED-Ed - 4 years ago

3,272,891 views
4:49 Fast English (US) B2

A brief history of cannibalism - Bill Schutt

TED-Ed - 6 years ago

3,847,375 views
4:44 Fast English (US) B1

How do vitamins work? - Ginnie Trinh Nguyen

TED-Ed - 11 years ago

5,190,072 views
5:14 Conversational English (US) B1

How do fish make electricity? - Eleanor Nelsen

TED-Ed - 8 years ago

2,950,376 views
4:57 Conversational English (US) B2

These squids can fly... no, really - Robert Siddall

TED-Ed - 5 years ago

1,638,005 views
5:47 Conversational English (US) B2

The fish that walk on land - Noah R. Bressman

TED-Ed - 5 years ago

818,525 views
5:02 Conversational English (US) B2

The otherworldly creatures in the ocean's deepest depths - Lidia Lins

TED-Ed - 9 years ago

2,095,840 views
4:57 Fast English (US) B2

Why isn't the world covered in poop? - Eleanor Slade and Paul Manning

TED-Ed - 7 years ago

4,699,961 views
4:35 Fast English (US) B2

Why are sharks so awesome? - Tierney Thys

TED-Ed - 9 years ago

1,417,466 views
4:25 Fast English (US) B2

The surprising reason our muscles get tired - Christian Moro

TED-Ed - 6 years ago

4,669,435 views
5:48 Conversational English (US)

How do steroids affect your muscles— and the rest of your body? - Anees Bahji

TED-Ed - 5 years ago

2,800,661 views
5:38 Conversational English (US) B1

How the world's longest underwater tunnel was built - Alex Gendler

TED-Ed - 5 years ago

2,853,926 views
4:57 Fast English (US) B2

Could we build a wooden skyscraper? - Stefan Al

TED-Ed - 4 years ago

1,248,099 views
5:06 Fast English (US) B2

Why doesn’t the Leaning Tower of Pisa fall over? - Alex Gendler

TED-Ed - 6 years ago

4,557,104 views
5:25 Fast English (US) B1

Why don’t we cover the desert with solar panels? - Dan Kwartler

TED-Ed - 4 years ago

2,972,676 views
4:52 Fast English (US) B2

Which bag should you use? - Luka Seamus Wright and Imogen Ellen Napper

TED-Ed - 5 years ago

601,186 views
5:54 Conversational English (US) B1

Can 100% renewable energy power the world? - Federico Rosei and Renzo Rosei

TED-Ed - 8 years ago

2,135,327 views
5:33 Conversational English (US) B2

A brief history of plastic

TED-Ed - 5 years ago

782,994 views
4:37 Fast English (US) B2

The power of the placebo effect - Emma Bryce

TED-Ed - 9 years ago

3,593,126 views
4:20 Fast English (US) B1

How memories form and how we lose them - Catharine Young

TED-Ed - 10 years ago

2,403,458 views
6:56 Conversational English (US) B2

Vampires: Folklore, fantasy and fact - Michael Molina

TED-Ed - 12 years ago

3,433,058 views
4:36 Fast English (US) B1

The origin of countless conspiracy theories - PatrickJMT

TED-Ed - 9 years ago

2,102,701 views
5:56 Conversational English (US) B2

How to recognize a dystopia - Alex Gendler

TED-Ed - 9 years ago

3,798,606 views
9:56 Fast English (US) B1

Game Theory and Oligopoly: Crash Course Economics #26

CrashCourse - 9 years ago

1,309,611 views
6:13 Fast English (US) B2

The Hidden Meaning in Zootopia – Earthling Cinema

Wisecrack - 9 years ago

1,322,201 views
4:30 Fast English (US) B2

Things You Should NEVER Do In Other Countries!

The Infographics Show - 7 years ago

828,092 views
9:32 Fast English (US) C1

The Higgs Mechanism Explained | Space Time | PBS Digital Studios

PBS Space Time - 10 years ago

2,436,410 views
9:19 Fast English (US) C1

Can You Trust Your Eyes in Spacetime?

PBS Space Time - 10 years ago

1,033,264 views
8:53 Fast English (US) C1

General Relativity & Curved Spacetime Explained! | Space Time | PBS Digital Studios

PBS Space Time - 10 years ago

1,546,848 views
7:30 Fast English (UK)

Theory of relativity explained in 7 mins

LondonCityGirl - 11 years ago

3,853,532 views
5:00 Fast English (US) B2

The rise and fall of the Mongol Empire - Anne F. Broadbridge

TED-Ed - 6 years ago

3,760,952 views
5:16 Conversational English (US) B2

The rise and fall of the Assyrian Empire - Marian H Feldman

TED-Ed - 7 years ago

2,539,961 views
6:07 Fast English (US) B2

History vs. Che Guevara - Alex Gendler

TED-Ed - 8 years ago

4,399,390 views
5:09 Conversational English (US) B2

Why should you read "Hamlet"? - Iseult Gillespie

TED-Ed - 6 years ago

1,369,483 views
5:05 Fast English (US) B2

The murder of ancient Alexandria's greatest scholar - Soraya Field Fiorio

TED-Ed - 6 years ago

1,459,531 views
5:09 Fast English (US) B2

The myth of the original star-crossed lovers - Shannon Zhao

TED-Ed - 3 years ago

300,158 views
4:52 Fast English (US) B2

How Thor got his hammer - Scott A. Mellor

TED-Ed - 7 years ago

12,329,037 views
4:34 Fast English (US) B2

The pharaoh that wouldn't be forgotten - Kate Green

TED-Ed - 11 years ago

4,179,874 views
4:32 Conversational English (US) B2

The Egyptian Book of the Dead: A guidebook for the underworld - Tejal Gala

TED-Ed - 9 years ago

5,993,301 views
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