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316 Videos (Page 2/7)

13:43 Fast English (US)

COVID-19 & Mask Myths DEBUNKED!

Be Smart - 4 years ago

741,332 views
8:20 Fast English (US)

How Well Do Masks Work? (Schlieren Imaging In Slow Motion!)

Be Smart - 4 years ago

2,125,507 views
8:43 Fast English (US)

What Is A Dinosaur And What Isn’t a Dinosaur?

Be Smart - 4 years ago

408,399 views
15:46 Fast English (US)

How Did Giant Pterosaurs Fly?

Be Smart - 4 years ago

1,095,531 views
14:27 Fast English (US)

Why Deadly Viral Pandemics Are Becoming More Common

Be Smart - 4 years ago

502,722 views
8:21 Fast English (US) Intermediate

What This Chart Actually Means for COVID-19

Be Smart - 4 years ago

3,753,203 views
13:01 Fast English (US)

Fixing Daylight Saving Time Is THIS Easy

Be Smart - 4 years ago

1,142,571 views
10:02 Fast English (US)

Sunlight Is Way Older Than You Think. Here’s Why…

Be Smart - 4 years ago

707,112 views
10:14 Fast English (US)

Humans Are Smart. Why Are Babies So Dumb?

Be Smart - 4 years ago

1,223,698 views
11:08 Fast English (US)

If We Plant 1 TRILLION Trees Can We Stop Climate Change?

Be Smart - 4 years ago

867,134 views
12:59 Fast English (US)

This Could Change the Future of Space Travel

Be Smart - 4 years ago

493,074 views
8:27 Fast English (US)

The Strange and Unexpected Reason Ice is Slippery

Be Smart - 4 years ago

1,088,447 views
12:43 Fast English (US)

Recycling Is Broken. Here’s How We Can Fix It.

Be Smart - 4 years ago

358,875 views
15:55 Fast English (US)

Would You Eat Bugs? Here's What I Learned When I Tried Them

Be Smart - 4 years ago

215,785 views
12:29 Fast English (US)

Evolution FAILS in the Human Body

Be Smart - 4 years ago

2,141,767 views
9:59 Fast English (US)

What Is Color?

Be Smart - 4 years ago

619,388 views
14:28 Fast English (US) Intermediate

This Face TOTALLY Changes the Human Story

Be Smart - 5 years ago

1,375,203 views
12:25 Fast English (US) Intermediate

How Ancient Ice Proves Climate Change Is Real

Be Smart - 5 years ago

4,496,049 views
10:56 Fast English (US)

Money Is Just a Lie We All Agree On

Be Smart - 5 years ago

541,224 views
13:23 Fast English (US)

7 Scientific Urban Legends Debunked!

Be Smart - 5 years ago

2,050,575 views
7:30 Fast English (US) Intermediate

Why Don't Birds Lay Square Eggs?

Be Smart - 5 years ago

709,777 views
16:32 Fast English (US)

How Blind People See With Sound… feat. Molly Burke!

Be Smart - 5 years ago

1,004,154 views
5:58 Conversational English (US) Intermediate

Why do Trees Talk to Each Other?

Be Smart - 5 years ago

290,242 views
9:47 Fast English (US)

Is This Why We Haven’t Found Alien Civilizations? | STELLAR

Be Smart - 5 years ago

728,196 views
11:30 Fast English (US)

Why No One Can See the Stars Anymore

Be Smart - 5 years ago

1,796,587 views
10:55 Fast English (US)

Apollo’s Most Important Discovery (Inside NASA’s Moon Rock Vault!)

Be Smart - 5 years ago

4,310,599 views
7:29 Fast English (US)

How To See a Black Hole with a Planet-Sized Telescope | STELLAR

Be Smart - 5 years ago

252,437 views
9:59 Fast English (US)

Could You Be a Chimera?

Be Smart - 5 years ago

597,560 views
12:11 Fast English (US)

Using Gene Editing To Repaint Butterfly Wings

Be Smart - 5 years ago

236,129 views
6:28 Fast English (US)

What Would Happen if ONE MILLION Species Went Extinct?

Be Smart - 5 years ago

255,291 views
6:20 Fast English (US) Intermediate

Is Your Eye Color Real?

Be Smart - 5 years ago

1,482,603 views
10:16 Fast English (US)

Unraveling the Great Butterfly Migration Mystery

Be Smart - 5 years ago

535,168 views
6:05 Slow English (US)

Mexico’s Monarch Butterfly Migration in VR180

Be Smart - 5 years ago

120,864 views
7:59 Fast English (US)

Can You Crush a Human Using the Atmosphere?

Be Smart - 5 years ago

500,040 views
12:10 Fast English (US)

Why Are So Many People Allergic To Food?

Be Smart - 5 years ago

1,676,208 views
6:53 Fast English (US) Upper Intermediate

Are You Afraid of Holes?

Be Smart - 5 years ago

785,357 views
9:08 Fast English (US)

The Impossible Hugeness of Deep Time

Be Smart - 5 years ago

2,056,434 views
10:05 Fast English (US)

Is There Life on Earth?

Be Smart - 5 years ago

1,921,682 views
5:59 Fast English (US) Upper Intermediate

Do Fish Pee?

Be Smart - 5 years ago

1,232,251 views
7:24 Fast English (US)

The Weird Science of the Raisin Bran Effect

Be Smart - 5 years ago

639,496 views
10:26 Fast English (US)

Can We Get Older Without Aging?

Be Smart - 5 years ago

451,975 views
10:36 Fast English (US) Intermediate

The Dinosaur On Your Dinner Table

Be Smart - 5 years ago

470,937 views
7:13 Conversational English (US)

What is Farthest Away?

Be Smart - 5 years ago

2,212,165 views
8:40 Fast English (US)

What Made the 1918 Flu Pandemic So Deadly?

Be Smart - 5 years ago

210,519 views
6:57 Conversational English (US)

The Largest River On Earth Is In The Sky

Be Smart - 6 years ago

1,211,719 views
7:56 Fast English (US)

Where Do Teeth Come From?

Be Smart - 6 years ago

2,321,798 views
6:54 Fast English (US)

What Do Raindrops Really Look Like?

Be Smart - 6 years ago

1,264,285 views
6:47 Fast English (US) Intermediate

Is Height Genetic?

Be Smart - 6 years ago

3,711,795 views
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