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1979 Videos (Page 28/30)

4:31 Fast English (US) Advanced

Can Planes Ever Be Environmentally Friendly?

Seeker - 9 years ago

119,872 views
3:22 Fast English (US) Intermediate

Why Do You Remember Dumb Stuff But Forget Important Stuff?

Seeker - 9 years ago

145,358 views
3:07 Fast English (US) Advanced

Do Arrogant Guys Really Get More Women?

Seeker - 9 years ago

172,371 views
3:11 Fast English (US) Advanced

The Physics Of Baseball Pitches

Seeker - 9 years ago

339,566 views
3:11 Fast English (US) Advanced

What Happens When You Leave Your Tampon In Too Long?

Seeker - 9 years ago

1,106,814 views
3:03 Fast English (US) Advanced

Is Health Food Making You Fat?

Seeker - 9 years ago

95,283 views
3:59 Fast English (US) Advanced

How Do We Get Energy From Trash?

Seeker - 9 years ago

110,244 views
4:38 Fast English (US) Intermediate

Can You Be Allergic to WiFi?

Seeker - 9 years ago

99,615 views
4:05 Fast English (US) Upper Intermediate

Can Porn Improve Your Sex Life?

Seeker - 9 years ago

535,218 views
3:50 Fast English (US) Advanced

How Plants Could Power The Future

Seeker - 9 years ago

47,328 views
3:18 Fast English (US) Advanced

Why Does Your Cat Have Strange Eyes?

Seeker - 9 years ago

287,557 views
3:36 Fast English (US) Advanced

Natural vs. Artificial Flavors: What's The Difference?

Seeker - 9 years ago

173,081 views
4:10 Fast English (US)

Why Don't Animals Get Sunburns?

Seeker - 9 years ago

124,147 views
3:44 Fast English (US) Advanced

How Will Nanotechnology Revolutionize Medicine?

Seeker - 9 years ago

198,908 views
3:13 Fast English (US) Advanced

How Some People Can Sleep Through Anything

Seeker - 9 years ago

204,477 views
2:38 Fast English (US) Upper Intermediate

How Do Muscles Actually Get Bigger?

Seeker - 9 years ago

305,338 views
3:52 Fast English (US) Intermediate

What Is The Future Of Robotic Limbs?

Seeker - 9 years ago

83,185 views
2:56 Fast English (US) Upper Intermediate

How Do We Get Water From Deep Underground?

Seeker - 9 years ago

100,653 views
4:01 Fast English (US) Upper Intermediate

What Are Trans Fats & Why Are They Bad?

Seeker - 9 years ago

206,997 views
3:08 Fast English (US) Upper Intermediate

Where Does Hydrogen Come From?

Seeker - 9 years ago

187,758 views
4:17 Fast English (US) Advanced

3 Ways Your Phone Can Improve Science

Seeker - 9 years ago

45,800 views
3:25 Fast English (US) Advanced

New Highly Detailed Satellite Video Of Earth From Space!

Seeker - 9 years ago

137,519 views
3:29 Fast English (US) Advanced

Psychopath vs. Sociopath: What’s The Difference?

Seeker - 9 years ago

2,077,174 views
3:16 Fast English (US) Advanced

Is Happiness In Your Genes?

Seeker - 9 years ago

60,957 views
4:13 Fast English (US) Advanced

How Dangerous Is Lyme Disease?

Seeker - 9 years ago

414,292 views
4:27 Fast English (US) Advanced

Why Don't Strangers Help Stop Fights?

Seeker - 9 years ago

104,093 views
4:26 Fast English (US) Upper Intermediate

Could We Upload Our Consciousness To A Computer?

Seeker - 9 years ago

342,431 views
3:14 Fast English (US) Advanced

Do You Really Need Your Tonsils?

Seeker - 9 years ago

195,754 views
3:49 Fast English (US) Advanced

How Scientists Are Looking For Ripples In Spacetime

Seeker - 9 years ago

95,612 views
3:51 Fast English (US) Upper Intermediate

How Octopuses See With Their Skin

Seeker - 9 years ago

74,715 views
3:10 Fast English (US) Advanced

How The Blind See Race

Seeker - 9 years ago

274,250 views
2:58 Fast English (US) Upper Intermediate

Is Ancient Mars Life Frozen In Glass?

Seeker - 9 years ago

94,674 views
3:18 Fast English (US) Advanced

Is Spider Silk The Next Bulletproof Material?

Seeker - 9 years ago

125,068 views
3:35 Fast English (US) Advanced

Why Does This Animal Have Suicidal Sex?

Seeker - 9 years ago

193,917 views
4:02 Fast English (US) Advanced

Are Contact Lenses Damaging Your Eyes?

Seeker - 9 years ago

731,954 views
4:06 Conversational English (US) Upper Intermediate

Should You Eat Your Placenta?

Seeker - 9 years ago

232,261 views
3:41 Fast English (US) Advanced

Why Bird Sex Chromosomes Are Weird

Seeker - 9 years ago

76,821 views
3:14 Fast English (US) Advanced

How Video Games Can Cause Seizures

Seeker - 9 years ago

130,601 views
4:42 Fast English (US) Intermediate

Why Do We All Have Different Hair?

Seeker - 9 years ago

564,941 views
3:01 Fast English (US) Upper Intermediate

Scientists Made A Stunning New Discovery About the Immune System

Seeker - 9 years ago

266,865 views
3:45 Fast English (US) Upper Intermediate

Are Crows As Smart As Humans?

Seeker - 9 years ago

136,460 views
3:31 Fast English (US)

How Your Taste Buds Change Over Time

Seeker - 9 years ago

105,908 views
2:40 Fast English (US)

Should You Be Worried About MERS?

Seeker - 9 years ago

85,732 views
2:43 Fast English (US) Advanced

How Did Land Animals Evolve?

Seeker - 9 years ago

83,209 views
3:37 Fast English (US) Advanced

5 Ways Scientists Can Look INTO YOUR BRAIN!

Seeker - 9 years ago

42,459 views
3:57 Fast English (US)

Why You Should Keep Writing By Hand!

Seeker - 9 years ago

101,845 views
4:29 Conversational English (US) Advanced

How Does Extreme Heat Kill You?

Seeker - 9 years ago

120,782 views
3:07 Fast English (US) Advanced

Can The Herpes Virus Kill Cancer?

Seeker - 9 years ago

78,633 views
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