About helium?sortBy=relevance results of 738

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David Bowie Started Out In A Mime Troupe - "Late Night With Conan O'Brien"07:19

David Bowie Started Out In A Mime Troupe - "Late Night With Conan O'Brien"

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3: Element Pins (12 Days of Christmas)02:46

3: Element Pins (12 Days of Christmas)

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Where Does the Sun's Energy Come From?02:31

Where Does the Sun's Energy Come From?

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What is reddit?05:20

What is reddit?

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How Pluto's Heart Makes Its Atmosphere Spin Backward | SciShow News06:21

How Pluto's Heart Makes Its Atmosphere Spin Backward | SciShow News

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The Unreasonable Efficiency of Black Holes06:22

The Unreasonable Efficiency of Black Holes

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3 Extreme Ways Trees Survive the Winter05:46

3 Extreme Ways Trees Survive the Winter

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3 of the Most Peculiar Supernovas05:57

3 of the Most Peculiar Supernovas

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SpaceX Completing a Boeing Mission: NASA’s Backup Plan, Explained | WSJ06:41

SpaceX Completing a Boeing Mission: NASA’s Backup Plan, Explained | WSJ

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A Star 200 MLN Years Older Than the Universe Can't Be Explained06:55

A Star 200 MLN Years Older Than the Universe Can't Be Explained

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Media Skills: Crash Course Media Literacy #1111:03

Media Skills: Crash Course Media Literacy #11

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Melanie Martinez - Mad Hatter [Official Video]04:39

Melanie Martinez - Mad Hatter [Official Video]

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Are You Smart Enough To Get These Nerdy Jokes?02:12

Are You Smart Enough To Get These Nerdy Jokes?

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The NEW Periodic Table Song (Updated)02:54

The NEW Periodic Table Song (Updated)

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What's In a 20,000 Year-Old Cube of Ice?12:26

What's In a 20,000 Year-Old Cube of Ice?

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School of Health and Human Sciences at Southern Cross University03:32

School of Health and Human Sciences at Southern Cross University

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Echostar 105 / SES-11 Launch Webcast51:16

Echostar 105 / SES-11 Launch Webcast

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Lenz's Law15:54

Lenz's Law

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MICHAEL JACKSON vs. DARTH VADER - Rap Battle #2 (Digges Ding Comedy)03:40

MICHAEL JACKSON vs. DARTH VADER - Rap Battle #2 (Digges Ding Comedy)

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SLOW "The NEW Periodic Table Song (In Order)" (AsapSCIENCE 2013)04:21

SLOW "The NEW Periodic Table Song (In Order)" (AsapSCIENCE 2013)

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Why We Go Off Sex04:02

Why We Go Off Sex

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Explained: Facebook’s new Oversight Board03:08

Explained: Facebook’s new Oversight Board

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The Power of Your Thoughts and The Placebo Effect Explained - Bruce Lipton03:51

The Power of Your Thoughts and The Placebo Effect Explained - Bruce Lipton

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3 Weird Stars You Can See with the Naked Eye06:51

3 Weird Stars You Can See with the Naked Eye

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NASA ScienceCasts: Eye on Neptune03:15

NASA ScienceCasts: Eye on Neptune

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Could all the water in the milky way be used to extinguish the sun？03:09

Could all the water in the milky way be used to extinguish the sun？

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Sheldon Tries to Blow Up Leonard's Head | The Big Bang Theory02:52

Sheldon Tries to Blow Up Leonard's Head | The Big Bang Theory

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Where Did All the Gold in the Universe Come From?03:15

Where Did All the Gold in the Universe Come From?

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X17 - A new particle? -- Sixty Symbols23:03

X17 - A new particle? -- Sixty Symbols

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Spoken Word Short Film: Dying to Live - BBC04:54

Spoken Word Short Film: Dying to Live - BBC

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Birth of the Universe, National Geographic : Learn English!47:00

Birth of the Universe, National Geographic : Learn English!

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Radiation and Radioactive Decay10:56

Radiation and Radioactive Decay

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How Do We Know What Air is Like on Other Planets?02:43

How Do We Know What Air is Like on Other Planets?

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Baby Annoying Orange04:05

Baby Annoying Orange

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CGRundertow ANGRY BIRDS TRILOGY for Nintendo 3DS Video Game Review04:23

CGRundertow ANGRY BIRDS TRILOGY for Nintendo 3DS Video Game Review

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Is Internet Net Neutrality Really Dead?02:46

Is Internet Net Neutrality Really Dead?

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Elon Musk Created Own School For His 5 Kids02:35

Elon Musk Created Own School For His 5 Kids

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How Powerful Is The G7?03:21

How Powerful Is The G7?

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Valence electrons and ionic compounds | AP Chemistry | Khan Academy07:55

Valence electrons and ionic compounds | AP Chemistry | Khan Academy

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NASA’s Future Telescopes Will Float at the Edge of Space08:24

NASA’s Future Telescopes Will Float at the Edge of Space

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Japanese discovery of element 113 - Periodic Table of Videos03:30

Japanese discovery of element 113 - Periodic Table of Videos

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Inside Japan's princess cafe! | Japan With Sue Perkins - BBC04:00

Inside Japan's princess cafe! | Japan With Sue Perkins - BBC

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How to foster productive and responsible debate | Ishan Bhabha09:33

How to foster productive and responsible debate | Ishan Bhabha

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What Color Is The Sun?03:08

What Color Is The Sun?

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What If the Universe Was White Instead of Black?03:43

What If the Universe Was White Instead of Black?

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The Annoying Orange - Ask Orange #74: Ask Pear!!04:49

The Annoying Orange - Ask Orange #74: Ask Pear!!

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