By Levels

Library

All Slow Conversational Fast Expert Commentator
All English-US English-GB English-CB English-AU English-CA English-IE English-NZ English-ZA
All Under 4 minutes (Short) 4 - 10 minutes (Normal) 10 - 30 minutes (Medium) Over 30 minutes (Long)
Yes No
3:13 Conversational English (US) C1

The Amazing 4K Footage Of Our Sun Explained

Seeker - 9 years ago

351,224 views
3:24 Conversational English (US) C1

China Has a Rover on the Moon & Here’s What It Found

Seeker - 9 years ago

673,890 views
4:51 Conversational English (CA) B1

Deep Learning with Tensorflow - Tensors, Variables and Placeholders

Cognitive Class - 8 years ago

62,094 views
2:36 Conversational English (US) C1

Michael Gazzaniga: The Criminal Brain

Big Think - 13 years ago

108,124 views
4:34 Conversational English (US) C1

Slicing Up Human Brains -- Mind Blow #93

Vsauce2 - 10 years ago

1,278,698 views
5:18 Conversational English (US) C1

Paralyzed Man Walks Again -- Mind Blow #98

Vsauce2 - 10 years ago

1,169,351 views
2:21 Conversational English (US) C1

To Be Human Is To Be Transhuman

Jason Silva: Shots of Awe - 11 years ago

272,220 views
2:12 Conversational English (US) C1

Ignite Your Childlike State of Wonder

Jason Silva: Shots of Awe - 12 years ago

173,887 views
2:50 Conversational English (US) C1

Finding The Beauty in Break-ups

Jason Silva: Shots of Awe - 10 years ago

226,174 views
3:37 Conversational English (US) C1

Actualizing The Human Imagination

Jason Silva: Shots of Awe - 10 years ago

179,309 views
2:37 Conversational English (US) C1

Nonconformity and the Creative Life

Jason Silva: Shots of Awe - 11 years ago

473,150 views
2:54 Conversational English (US) C1

Existential Bummer

Jason Silva: Shots of Awe - 12 years ago

3,590,164 views
3:51 Conversational English (US) C1

01000011 01111001 01100010 01101111 01110010 01100111

Vsauce2 - 10 years ago

1,519,151 views
2:11 Conversational English (US) C1

How Being Bilingual Enhances Creativity

Jason Silva: Shots of Awe - 10 years ago

114,045 views
5:40 Conversational English (US) C1

Wearable Mood Controller -- Mind Blow #96

Vsauce2 - 10 years ago

1,291,747 views
1:53 Conversational English (US) B1

NASA | A View From The Other Side

NASA Goddard - 10 years ago

3,588,802 views
3:22 Conversational English (US) B1

Andy Hobsbawm: Do the green thing

TED - 16 years ago

14,157 views
3:50 Conversational English (US) C1

Pete Alcorn on the world in 2200

TED - 16 years ago

32,180 views
1:00 Conversational English (US) B2

Detecting Heart Disease | Amita Health Heart Scan

LivingHealthyChicago - 6 years ago

1,943 views
2:46 Conversational English (US) B2

How to Create a Healthy Plate

My Doctor - Kaiser Permanente - 8 years ago

4,259,428 views
4:12 Conversational English (US) C1

Energy 101: Sustainable Public Transportation

U.S. Department of Energy - 9 years ago

23,697 views
3:25 Conversational English (US) C1

We're melting the Arctic and reviving deadly germs

Vox - 5 years ago

1,229,317 views
3:31 Conversational English (US) B2

These Fish Are All About Sex on the Beach | Deep Look

Deep Look - 8 years ago

3,232,476 views
3:21 Conversational English (US) B1

Never Eat The ‘Clean’ Part Of Moldy Bread

Science Insider - 7 years ago

7,354,168 views
3:29 Conversational English (US) B1

What Would Happen If Earth Had Two Moons

Science Insider - 6 years ago

1,422,128 views
3:49 Conversational English (US) B2

What Happens To Your Body 100 Years After Death

Science Insider - 6 years ago

1,095,585 views
2:33 Conversational English (US) B1

Technology Made Us Human

Jason Silva: Shots of Awe - 10 years ago

70,220 views
2:05 Conversational English (US) B1

Explainer: How circular centers will help Microsoft achieve zero waste by 2030

Microsoft - 5 years ago

16,135 views
3:31 Conversational English (US) B2

What does traditional music around the world have in common?

Science Magazine - 5 years ago

44,632 views
3:02 Conversational English (US) C1

Hungry teen dinosaurs crowded out their competitors

Science Magazine - 4 years ago

8,859 views
3:26 Conversational English (US) B2

How fairy circles form in Shanghai's salt marshes

Science Magazine - 4 years ago

10,050 views
3:52 Conversational English (US) B2

These simple steps can help prevent heat-related fatalities

Science Magazine - 4 years ago

3,990 views
3:35 Conversational English (US) C1

Ancient fish share a key feature of human vision

Science Magazine - 4 years ago

9,063 views
4:48 Conversational English (UK) B2

Three women who changed how we see the universe | BBC Ideas

BBC Ideas - 6 years ago

592,564 views
1:52 Conversational English (US) B2

Climate and the developing world

Bill Gates - 4 years ago

971,639 views
3:11 Conversational English (US) B2

The COVID-19 Delta Variant Explained

UC Davis Health - 4 years ago

349,919 views
2:56 Conversational English (US) C1

Watch out, Olympic gymnasts: These squirrels have their own gold medal moves

Science Magazine - 4 years ago

10,079 views
1:10 Conversational English (US) B1

What is net-zero? | Kristen Bell + Giant Ant

TED - 5 years ago

104,136 views
8:58 Conversational English (US) B1

Reuben Margolin: Sculpting waves in wood and time

TED - 13 years ago

43,988 views
1:13 Conversational English (US) B1

Why is the world warming up? | Kristen Bell + Giant Ant

TED - 5 years ago

132,160 views
1:19 Conversational English (US) B1

Why act now? | Kristen Bell + Giant Ant

TED - 5 years ago

47,146 views
1:07 Conversational English (US) B1

Why is 1.5 degrees such a big deal? | Kristen Bell + Giant Ant

TED - 5 years ago

92,610 views
1:20 Conversational English (US) B1

Where does all the carbon we release go? | Kristen Bell + Giant Ant

TED - 5 years ago

70,297 views
1:48 Conversational English (US) B2

Lending a Hand

Massachusetts Institute of Technology (MIT) - 4 years ago

28,941 views
1:40 Conversational English (UK) B2

The new surgical tool inspired by a wasp - BBC World Service

BBC World Service - 4 years ago

2,897 views
2:27 Conversational English (US) B2

Susan Graham: A new way to restore Earth's biodiversity -- from the air | TED

TED - 4 years ago

74,947 views
2:44 Conversational English (US) C1

IBM Unveils World's First 2 Nanometer Chip Technology

IBM News - 4 years ago

307,748 views
1:44 Conversational English (US) B2

Listening to classical music while you sleep may improve test scores

National Science Foundation - 5 years ago

2,000 views
1 < 8 9 10 11 12 > 14