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3:46 Conversational English (US) B2

NASA | This World Is Black and White

NASA Goddard - 14 years ago

104,674 views
3:46 Fast English (US) B2

Why Japan Needs To Stop Whaling!

Seeker - 11 years ago

97,791 views
3:46 Conversational English (US) B2

The Most Extreme Births In The Animal Kingdom

Science Insider - 7 years ago

14,244,832 views
3:46 Conversational English (US) B2

The Most Extreme Romances In The Animal Kingdom

Science Insider - 6 years ago

317,717 views
3:47 Conversational English (US) B2

Natural Histories: Scientific Illustration on Display

American Museum of Natural History - 12 years ago

21,072 views
3:47 Fast English (US) B2

People Face A Terrifying Moral Dilemma

BuzzFeed Multiplayer - 10 years ago

5,549,526 views
3:47 Fast English (US) B2

Science Says Beards Aren't Sexy Anymore!

Seeker - 11 years ago

343,892 views
3:47 Fast English (US) B2

Ion-Powered Rockets Could Take Us to Distant Planets in a Fraction of the Time

Seeker - 7 years ago

184,779 views
3:47 Conversational English (US) B2

How Will We Get to Alpha Centauri?

Seeker - 7 years ago

917,401 views
3:47 Fast English (US) B2

Why Do We Boil Lobsters Alive?

Tech Insider - 7 years ago

8,517,803 views
3:47 Fast English (US) B2

Why Scientists Used Graphene Nanoribbons to Engineer Bionic Mushrooms

Seeker - 6 years ago

198,246 views
3:47 Fast English (US) B2

The World’s First Photo of Quantum Entanglement Could Disprove Einstein’s Theory

Seeker - 6 years ago

660,223 views
3:48 Fast English (US) B2

Chemistry Life Hacks for Everyday Problems (Vol. 2)

Reactions - 11 years ago

362,197 views
3:48 Fast English (US) B2

Will We Ever Cure HIV?

Seeker - 10 years ago

348,524 views
3:48 Fast English (US) B2

What Exactly Is Food Poisoning?

Seeker - 11 years ago

406,985 views
3:48 Conversational English (US) B2

The Real Reason You Should Never Eat Raw Cookie Dough

Science Insider - 7 years ago

320,873 views
3:48 Fast English (US) B2

This Quasar Discovery Could Hold the Key to How Galaxies Die

Seeker - 6 years ago

144,970 views
3:48 Fast English (US) B2

Is The Microsoft Surface 3 Worth It?

Austin Evans - 10 years ago

568,063 views
3:49 Fast English (US) B2

Why School Should Only Be 4 Days A Week

Seeker - 10 years ago

297,552 views
3:49 Fast English (US) B2

How Facebook Is Good For Your Mental Health

Seeker - 11 years ago

62,998 views
3:49 Fast English (US) B2

Alpha Waves and the Future of Brain Monitoring

BeckmanInstitute - 11 years ago

3,772 views
3:49 Fast English (US) B2

What Is Homeopathy And Is It Real Science?

Seeker - 10 years ago

364,189 views
3:49 Fast English (US) B2

How Green Roofs Can Help Cities | NPR

NPR - 8 years ago

182,016 views
3:49 Conversational English (US) B2

What Happens To Your Body 100 Years After Death

Science Insider - 6 years ago

1,095,585 views
3:49 Fast English (US) B2

Everything Wrong With Wireless Chargers | Untangled

Tech Insider - 6 years ago

941,969 views
3:49 Fast English (US) B2

We May Have Just Found the Strongest Material in the Universe

Seeker - 7 years ago

364,554 views
3:49 Conversational English (US) B2

Why You're A Mosquito Magnet

Science Insider - 6 years ago

252,390 views
3:49 Fast English (US) B2

How Global Warming Is Awakening Deadly Diseases

Seeker - 9 years ago

156,569 views
3:49 Conversational English (US) B2

This Vibrating Bumblebee Unlocks a Flower's Hidden Treasure | Deep Look

Deep Look - 9 years ago

1,288,312 views
3:50 Fast English (US) B2

How Humans Evolved To Become The Best Runners On The Planet

Tech Insider - 7 years ago

1,327,775 views
3:50 Fast English (US) B2

How Big Can We Get?

Seeker - 10 years ago

209,241 views
3:50 Fast English (US) B2

What If We Trashed Earth's Orbit With Space Junk?

What If - 6 years ago

194,732 views
3:51 Fast English (US) B2

Why Do We Get Goosebumps?

Seeker - 11 years ago

190,936 views
3:51 Fast English (US) B2

Why Haven't Meteoroids Killed Us All?

Seeker - 9 years ago

147,268 views
3:51 Fast English (US) B2

How Octopuses See With Their Skin

Seeker - 10 years ago

74,715 views
3:52 Conversational English (US) B2

These simple steps can help prevent heat-related fatalities

Science Magazine - 5 years ago

3,990 views
3:52 Fast English (US) B2

Why Organ Transplants Are So Expensive In The US

Business Insider - 6 years ago

161,668 views
3:52 Fast English (US) B2

We Just Discovered How the Milky Way’s Twin Was Destroyed

Seeker - 6 years ago

368,887 views
3:52 Fast English (US) B2

Are Solid State Batteries The Perfect Battery?

Seeker - 9 years ago

276,939 views
3:52 Fast English (US) B2

Quantum Teleportation Is Real, Here's How It Works

Seeker - 8 years ago

1,202,256 views
3:52 Fast English (US) B2

We’re One Step Closer to a Space Elevator

Seeker - 7 years ago

314,097 views
3:52 Fast English (US) B2

Watch close encounters between Great White sharks and people

Scientific American - 5 years ago

20,815 views
3:53 Fast English (US) B2

What the Internet is Doing to Our Brains

Epipheo - 12 years ago

2,403,576 views
3:53 Fast English (US) B2

Why Do We All Love Rhymes?

Seeker - 11 years ago

73,504 views
3:53 Fast English (US) B2

Zebra Technologies: Smart Track and Trace Manufacturing Technology

Zebra Technologies - 10 years ago

2,231 views
3:53 Fast English (US) B2

How Supercapacitors Could Make Batteries a Thing of the Past

Seeker - 7 years ago

435,161 views
3:54 Fast English (US) B2

Can Brain Damage Give You A Foreign Accent?

Seeker - 9 years ago

81,170 views
3:54 Fast English (US) B2

Could the Goblin Planet Finally Unravel the Mystery of Planet 9?

Seeker - 6 years ago

290,848 views
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