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2:49 Fast English (US) B2

ScienceCasts: Space-Time Vortex

ScienceAtNASA - 14 years ago

526,029 views
2:44 Fast English (US) B2

How To Erase Bad Memories

Seeker - 12 years ago

279,718 views
2:43 Fast English (US) B2

Food Scraps to Green Energy

U.S. Environmental Protection Agency - 16 years ago

27,938 views
2:30 Fast English (CA) B2

Does The Moon Rotate?

Fraser Cain - 12 years ago

198,498 views
3:43 Fast English (US) B2

GDL Weekly with Louis Gray for December 18th, 2013

Google Developers - 12 years ago

17,979 views
2:45 Fast English (US) B2

Future TOILETS !!! -- FAK #10

Vsauce2 - 14 years ago

3,304,455 views
2:25 Fast English (US) B2

Why Dogs Spin Before They Poop

Seeker - 11 years ago

3,779,918 views
0:47 Fast English (US) B2

GNOME 3: Creating a Workspace

GNOME - 14 years ago

105,935 views
3:05 Fast English (US) B2

How Classrooms Slow Your Brain Down

Seeker - 11 years ago

162,979 views
3:13 Fast English (US) B2

Does Water Ever Expire?

Seeker - 10 years ago

858,641 views
2:56 Fast English (US) B2

Can You Trust The Calorie Counts On Food Labels?

Seeker - 11 years ago

92,772 views
3:22 Fast English (US) B2

Why Schools Should Start Classes Later!

Seeker - 11 years ago

209,328 views
3:56 Fast English (US) B2

What Your Sleeping Style Says About You

Seeker - 11 years ago

1,007,721 views
1:59 Fast English (US) B2

Why Kissing Is Disgusting

Seeker - 11 years ago

1,852,939 views
3:24 Fast English (US) B2

Why Do I Sleep Better With My Feet Uncovered?

Seeker - 10 years ago

146,723 views
2:26 Fast English (US) B2

The Science of Caffeine: The World's Most Popular Drug

Reactions - 11 years ago

532,199 views
2:45 Fast English (US) B2

Why Do We Love Chocolate? - Instant Egghead #61

Scientific American - 11 years ago

27,167 views
3:45 Fast English (US) B2

Robocop: Is Tech the Future of Policing?

Seeker - 11 years ago

129,696 views
2:43 Fast English (US) B2

The Shocking Reason Why People Cheat On Tests

Seeker - 10 years ago

154,931 views
3:42 Fast English (US) B2

Why Candy Crush Is So Addictive

Seeker - 11 years ago

322,166 views
2:50 Fast English (US) B2

Is it OK to Pee in the Ocean?

Reactions - 11 years ago

1,175,843 views
3:35 Fast English (US) B2

Whole vs. Skim: Which Milk Is Better For You?

Seeker - 9 years ago

444,662 views
4:13 Fast English (US) B2

Why Scientists Are Creating Fire Tornadoes!

Seeker - 9 years ago

91,234 views
3:15 Fast English (US) B2

The Shocking Benefits Of Gossiping!

Seeker - 11 years ago

76,073 views
2:52 Fast English (US) B2

Why Too Much Stress Is Bad For You

Reactions - 10 years ago

42,375 views
2:10 Fast English (US) B2

What Happens to Your Body after You Die? - Instant Egghead #65

Scientific American - 11 years ago

12,353,673 views
4:50 Fast English (US) B2

How Do Abortions Work?

Seeker - 10 years ago

137,156 views
2:28 Fast English (US) B2

Why Does Coffee Make You Poop?

Reactions - 10 years ago

478,316 views
2:31 Fast English (US) B2

Why You Get Angry When You're Hungry

Seeker - 11 years ago

2,276,283 views
2:41 Fast English (US) B2

Biodigester Turns Waste into Campus Energy at UC Davis

UC Davis - 11 years ago

11,658 views
3:23 Fast English (US) B2

Men vs. Women: Who Really Gets Sicker?

Seeker - 9 years ago

124,231 views
3:02 Fast English (US) B2

Do We Really Use Only 10% Of Our Brain?

Seeker - 12 years ago

640,302 views
2:44 Fast English (US) B2

Why We See The White Light Near Death

Seeker - 12 years ago

1,664,540 views
3:49 Fast English (US) B2

Alpha Waves and the Future of Brain Monitoring

BeckmanInstitute - 11 years ago

3,772 views
3:29 Fast English (US) B2

How Are We Looking For Alien Life?

Seeker - 11 years ago

65,766 views
3:43 Fast English (US) B2

Awesome Chemistry Life Hacks (Vol. 3)

Reactions - 11 years ago

608,814 views
3:29 Fast English (US) B2

Why Are We So Bad At Drawing Faces?

Seeker - 11 years ago

332,665 views
7:09 Fast English (US) B2

Agriculture and Environment Center

wpsu - 16 years ago

2,211 views
2:17 Fast English (US) B2

The Incredible Benefits Of Having Plants In Your Office!

Seeker - 11 years ago

87,691 views
8:33 Fast English (CA) B2

Capture Everything with the New Evernote Web Clipper

dottotech - 12 years ago

34,824 views
3:30 Fast English (US) B2

Why Does Rain Smell So Good?

Seeker - 11 years ago

89,774 views
3:15 Fast English (US) B2

The Science of the Perfect Grilled Cheese Sandwich

Reactions - 10 years ago

372,763 views
3:39 Fast English (US) B2

Is It Unsafe To Take Expired Medicine?

Seeker - 10 years ago

151,626 views
3:35 Fast English (US) B2

Why Do We Get Nightmares?

Seeker - 10 years ago

501,868 views
4:34 Fast English (US) B2

How a Doomsday Vault on the Moon Could Save Earth’s Life From Extinction

Seeker - 4 years ago

70,045 views
2:34 Fast English (US) B2

Why Do Onions Make Us Cry? - Instant Egghead #62

Scientific American - 11 years ago

35,666 views
3:18 Fast English (US) B2

Why is Pizza So Good?

Reactions - 11 years ago

404,789 views
2:05 Fast English (US) B2

How Long Can You Hold Your Breath? - Instant Egghead #6

Scientific American - 13 years ago

112,335 views
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