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
4:36 Fast English (US) C1

Is Aspirin Really That Good For You?

Seeker - 10 years ago

226,924 views
4:46 Fast English (US) B2

Blood types are a 20-million-year mystery

Verge Science - 7 years ago

1,831,773 views
4:02 Fast English (US) B2

What Would a Quantum Internet Look Like?

Seeker - 5 years ago

264,538 views
4:58 Fast English (US) B1

Microsoft Build 2018 keynote in under 5 minutes

The Verge - 7 years ago

287,072 views
4:43 Fast English (US) B1

We Tried $200 Bose Headphone Sunglasses

Tech Insider - 6 years ago

351,609 views
4:28 Fast English (US) B2

Warm-Blooded vs. Cold-Blooded: What’s The Difference?

Seeker - 10 years ago

317,523 views
4:32 Fast English (US) B1

Has Amazon Gone Too Far?

Austin Evans - 7 years ago

417,320 views
8:00 Fast English (US) B1

The Z Machine Recreates a Dying Star on Earth

Seeker - 5 years ago

394,946 views
6:13 Fast English (US) A2

Lucien Engelen: Crowdsource your health

TED - 13 years ago

24,080 views
5:26 Fast English (US) B1

The First Results Are in From NASA’s Closest Flyby of the Sun

Seeker - 6 years ago

363,500 views
5:41 Fast English (US) A2

Aspire To Inspire: Women in Mathematics

NASA Johnson - 14 years ago

9,332 views
6:54 Fast English (US) B1

Why Do Cameras Do This? | Rolling Shutter Explained - Smarter Every Day 172

SmarterEveryDay - 8 years ago

4,310,389 views
4:50 Fast English (US) B1

What If We Built a Canal Between U.S. and Mexico?

What If - 6 years ago

225,202 views
6:07 Fast English (US) A2

The 100 pound Apple Watch Weight Loss Transformation

Jonathan Morrison - 7 years ago

171,701 views
7:00 Fast English (US) B1

What Exactly Is Fracking, And Is It Really That Bad?

Seeker - 5 years ago

104,232 views
7:43 Fast English (US) A2

Why the 2020 iPhone SE is a HUGE deal for Apple!

Max Tech - 5 years ago

654,745 views
5:49 Fast English (US) B1

Rookie startup mistakes when raising money

Slidebean - 6 years ago

18,301 views
4:42 Fast English (US) B2

What Are Coral Reefs And What's Their Purpose?

Seeker - 11 years ago

636,187 views
7:15 Fast English (US) B2

Why I still have hope for coral reefs | Kristen Marhaver

TED - 8 years ago

80,904 views
4:26 Fast English (US) B1

This Robot is ACTUALLY Cool...

Austin Evans - 7 years ago

1,093,529 views
5:39 Fast English (US) C1

Can We Stop An Earthquake? -- Extreme Science #3

Vsauce3 - 10 years ago

1,457,463 views
8:58 Fast English (US) B2

Google Pixel Buds (2020) review: mic test included

The Verge - 5 years ago

761,364 views
5:09 Fast English (US) B1

Introducing OpenVINO™ and Computer Vision | IoT Developer Show Season 2 | Intel Software

Intel Software - 7 years ago

15,199 views
8:36 Fast English (US) B1

How we can stop Africa's scientific brain drain | Kevin Njabo

TED - 7 years ago

33,653 views
8:42 Fast English (US) B2

How Close Are We to Mining in Space?

Seeker - 6 years ago

458,914 views
7:00 Fast English (US) B1

These Self-Aware Robots Are Redefining Consciousness

Seeker - 6 years ago

772,207 views
8:18 Fast English (US) B1

Masks, ventilators, swabs: how makers are fighting coronavirus

Verge Science - 5 years ago

58,800 views
6:39 Fast English (US) B2

How Does Glaucoma Cause Vision Loss?

Seeker - 6 years ago

80,360 views
5:59 Fast English (US) B1

Bastian Schaefer: A 3D-printed jumbo jet?

TED - 12 years ago

123,206 views
6:08 Fast English (US) B1

What refugees need to start new lives | Muhammed Idris

TED - 6 years ago

45,061 views
4:19 Fast English (US) B1

A New Theory Reveals Why Tabby’s Star Looks So Bizarre

Seeker - 6 years ago

168,129 views
4:57 Fast English (US) B1

The First Full-Size 3D Print of a Human Heart Is Here

Seeker - 5 years ago

250,770 views
7:34 Fast English (US) B1

Redmi Note 7 - The New Value King

Austin Evans - 6 years ago

666,247 views
5:19 Fast English (US) B1

A precise, three-word address for every place on earth | Chris Sheldrick

TED - 8 years ago

181,479 views
6:38 Fast English (CA)

How Neuralink Could Change Humanity Forever

Newsthink - 5 years ago

463,384 views
4:28 Fast English (US) B2

Why Does Deep Sea Life Look So Strange?

Seeker - 9 years ago

336,737 views
4:50 Fast English (CA) C1

Mendelian Inheritance

This Place - 12 years ago

88,371 views
4:39 Fast English (US) B2

Google Plus Tips From Guy Kawasaki

Amy Landino - 12 years ago

7,034 views
8:37 Fast English (US) B2

Soundcore Liberty Air 2 Pro review: $130 ANC buds

The Verge - 4 years ago

148,731 views
7:32 Fast English (US) B1

Why E-Scooters Are Taking Over Cities | Untangled

Tech Insider - 6 years ago

47,867 views
5:45 Fast English (US) B1

How Old Cell Phones Are Protecting the Rainforest

Seeker - 4 years ago

209,290 views
7:31 Fast English (US) B1

Building The Ultimate iPhone XS

Austin Evans - 7 years ago

739,377 views
9:15 Fast English (US) B1

Building the Ultimate MacBook Pro

Austin Evans - 7 years ago

1,848,654 views
5:17 Fast English (US) C1

Dudes Try A Real Hoverboard

BuzzFeed Multiplayer - 10 years ago

4,805,234 views
8:42 Fast English (US) B1

Ray Kurzweil: A university for the coming singularity

TED - 16 years ago

84,840 views
4:45 Fast English (US) C1

3 Life Changing Science Fair Discoveries

Seeker - 11 years ago

155,309 views
7:23 Fast English (UK) A1

Are These Signals From Aliens? | Space Mysteries | Earth Lab

BBC Earth Lab - 4 years ago

25,643 views
5:14 Fast English (US) B2

SpaceX and NASA Will Deliver Next-Generation Power to the ISS

Seeker - 4 years ago

81,004 views
1 < 25 26 27 28 29 > 30