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316 Videos (Page 6/7)

6:35 Fast English (US) Advanced

Attack of the Zombie Parasites!

Be Smart - 9 years ago

433,014 views
4:46 Fast English (US) Intermediate

Why Does February Only Have 28 Days?

Be Smart - 9 years ago

4,567,254 views
7:23 Fast English (US) Advanced

Why Vaccines Work

Be Smart - 9 years ago

1,035,069 views
4:46 Conversational English (US) Advanced

How Many Heartbeats Do We Get?

Be Smart - 9 years ago

481,145 views
4:05 Fast English (US) Advanced

What is Déjà Vu?!

Be Smart - 9 years ago

2,572,482 views
5:12 Fast English (US) Advanced

5 Weird Involuntary Behaviors Explained!

Be Smart - 9 years ago

2,838,966 views
5:02 Fast English (US) Advanced

There's No Such Thing As Cold

Be Smart - 9 years ago

1,513,935 views
4:33 Fast English (US) Upper Intermediate

How Many Smells Can You Smell?

Be Smart - 9 years ago

480,811 views
6:33 Fast English (US) Intermediate

Does My Dog Know What I'm Thinking?

Be Smart - 9 years ago

3,062,930 views
5:55 Fast English (US) Upper Intermediate

Is Santa Real? (A Scientific Analysis)

Be Smart - 9 years ago

3,221,826 views
7:34 Fast English (US) Intermediate

Why People Don't Believe In Climate Science

Be Smart - 9 years ago

1,724,181 views
6:19 Fast English (US) Intermediate

Climate Science: What You Need To Know

Be Smart - 9 years ago

1,193,684 views
2:23 Fast English (US) Pre Intermediate

Building Curiosity

Be Smart - 9 years ago

226,705 views
4:31 Fast English (US) Advanced

Where Do Birds Go In Winter?

Be Smart - 9 years ago

393,675 views
9:12 Fast English (US) Advanced

Are We Living In the Sixth Extinction?

Be Smart - 9 years ago

4,131,232 views
5:30 Fast English (US) Intermediate

Why Are Some People Left-Handed?

Be Smart - 10 years ago

2,114,019 views
3:31 Conversational English (US) Intermediate

Why I'm Scared of Spiders

Be Smart - 10 years ago

2,805,998 views
7:54 Fast English (US) Upper Intermediate

Ebola Explained

Be Smart - 10 years ago

690,198 views
3:41 Conversational English (US) Upper Intermediate

How to See Time Travel!!!

Be Smart - 10 years ago

728,126 views
4:52 Fast English (US) Intermediate

Why Does The Earth Have Layers?

Be Smart - 10 years ago

1,305,528 views
6:28 Fast English (US) Intermediate

Why Do Clouds Stay Up?

Be Smart - 10 years ago

1,261,004 views
4:41 Fast English (US) Advanced

Visiting the Largest Bat Colony on Earth!

Be Smart - 10 years ago

418,153 views
6:02 Fast English (US) Upper Intermediate

The Physics of Space Battles

Be Smart - 10 years ago

1,113,968 views
6:40 Fast English (US)

The Real "Doctor Frankenstein"

Be Smart - 10 years ago

333,844 views
3:53 Fast English (US) Advanced

The Science of GOATS!

Be Smart - 10 years ago

1,000,613 views
5:45 Fast English (US) Upper Intermediate

What's The Deadliest Animal In The World?

Be Smart - 10 years ago

1,625,675 views
3:10 Fast English (US) Upper Intermediate

Where Does the Smell of Rain Come From?

Be Smart - 10 years ago

754,254 views
4:50 Conversational English (US) Advanced

What If There Were No Sharks?

Be Smart - 10 years ago

2,691,252 views
5:44 Fast English (US) Advanced

The Oldest Living Things In The World

Be Smart - 10 years ago

2,203,401 views
4:31 Fast English (US) Advanced

Sunburn, Sweat and the Science of Summer!

Be Smart - 10 years ago

108,292 views
2:02 Conversational English (US) Advanced

The Sun Is A Magnet!

Be Smart - 10 years ago

157,710 views
4:46 Fast English (US) Advanced

How Your Body Knows Left From Right

Be Smart - 10 years ago

803,119 views
4:14 Fast English (US) Advanced

You Are An Upside-Down Lobster

Be Smart - 10 years ago

1,226,622 views
4:25 Fast English (US) Advanced

Why Your Brain Is In Your Head

Be Smart - 10 years ago

1,169,214 views
5:54 Fast English (US) Intermediate

The Delicious Science of CHEESE!

Be Smart - 10 years ago

510,808 views
5:27 Conversational English (US) Advanced

Why Did We Blow On Nintendo Games?

Be Smart - 10 years ago

822,385 views
2:54 Fast English (US) Pre Intermediate

Why Does Time Go Forward?

Be Smart - 10 years ago

838,417 views
7:41 Fast English (US) Intermediate

The Science of BBQ!!!

Be Smart - 10 years ago

552,865 views
7:25 Fast English (US)

Ask Joe Stuff #4

Be Smart - 10 years ago

73,986 views
8:01 Fast English (US) Upper Intermediate

The Science of Game of Thrones

Be Smart - 10 years ago

1,735,983 views
3:16 Conversational English (US) Advanced

The Incredible Biological Connection We All Share With Our Mom

Be Smart - 10 years ago

182,177 views
5:33 Fast English (US) Advanced

The Far Future of the Universe

Be Smart - 10 years ago

898,376 views
5:39 Conversational English (US) Advanced

The Amazing Science of… Dust?

Be Smart - 10 years ago

436,049 views
6:40 Fast English (US) Advanced

"Sonic Hedgehog Gene" - Why You Have Thumbs And Not Fins

Be Smart - 10 years ago

1,463,636 views
4:06 Conversational English (US) Intermediate

There Was No First Human

Be Smart - 10 years ago

3,810,344 views
7:34 Fast English (US) Intermediate

The Science of Marathon Running

Be Smart - 10 years ago

3,345,185 views
3:56 Fast English (US) Upper Intermediate

How The Elements Got Their Names

Be Smart - 10 years ago

539,329 views
8:22 Fast English (US) Advanced

What Are The Most Important Science Images Ever?

Be Smart - 10 years ago

676,499 views
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