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About Oxygen results of 2,468
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04:21
Climate Change Youth Initiative Intern Experience at Sitka National Historical Park
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B1
03:18
Why Does Your Hair Turn Gray? – Speaking of Chemistry
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How To Do CPR - Animated Video
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We Are Going
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03:19
Could A Plant Grow Inside You?
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03:41
Trump's record-breaking cash haul reportedly rattling Dems
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03:23
What Animal Will Survive When Everyone Dies?
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04:35
3 States of Matter for Kids (Solid, Liquid, Gas): Science for Children - FreeSchool
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03:30
Traveling to Thailand: Health & Safety Tips
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10 new bets you will always win (8)
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03:23
Can You Recover From Ebola?
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This Film Sucks! The Science of Leeches for Geek Week
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04:33
The science of snowflakes with Brian Cox | BBC Ideas
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03:09
How Do Greenhouse Gases Actually Work?
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How Do Muscles Actually Get Bigger?
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03:03
Are You Sitting Too Much?
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04:51
ASL What Are Porifera?
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02:52
World’s Most Asked Questions: How Much Water Should I Drink a Day?
525
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Does Shaving Your Body Actually Help You Swim Faster?
200
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02:38
Why Do We Fart More on Planes?
308
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02:44
Can You Change Your Metabolism?
281
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Why We See The White Light Near Death
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04:37
Surprising Facts About: Steve Jobs & Apple
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02:54
Amazing Plant Roots
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03:57
We Are Dead Stars
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03:04
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02:31
Why Do We Yawn?
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How to Stay Awake (Without Caffeine)
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We Tried $32 Bottled Air
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03:00
Pat Me Down! | Reno 911! | Comedy Central Africa
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04:07
Men guilty of causing deaths of 39 Vietnamese people who suffocated in lorry - BBC News
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What If Aliens are Living Inside Earth?
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03:39
What If All the World's Ice Melted?
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04:38
How humans disrupted a cycle essential to all life
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02:47
Do Other Diseases Have "Long" Versions?
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03:03
The Scientific Power of Meditation
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03:08
7 Tips To Wake Up Without Coffee
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03:35
How Does Circumcision Affect Your Penis?
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Delicate Darjeeling - Twinings Signature Blends
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21. Cholesterol Biosynthesis 3 & Cholesterol Homeostasis 1
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Crossroads: Labor Pains of a New Worldview | FULL MOVIE
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Aluminium (or Aluminum) - Periodic Table of Videos
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Can a non diver guess scuba diving signs? | Crazydivers
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500 English Expressions to Get Around Town
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10:02
25 Airplane Small Details You Haven't Noticed Yet
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