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4:45 Conversational English (US) B1

The dangerous evolution of HIV | Edsel Salvaña

TED - 7 years ago

105,353 views
1:41 Conversational English (US) B1

EXCLUSIVE: Stephen Hawking on What Existed Before the Big Bang

Popular Science - 7 years ago

760,959 views
1:47 Conversational English (US) B1

Lung Cancer Metastases and Broccoli

NutritionFacts.org - 13 years ago

38,032 views
3:06 Conversational English (US) B1

What Happens If You Drop 30 lb of Dry Ice in POOL

CrazyRussianHacker - 9 years ago

35,383,493 views
2:54 Conversational English (US) B1

Preparing for the Software-Defined Data Center

CDWPeopleWhoGetIT - 11 years ago

660 views
3:13 Conversational English (US) B1

Why So Many Fast Food Logos Are One Color

Tech Insider - 7 years ago

159,416 views
1:14 Conversational English (US) B1

Liver 3D cell culture model in SeedEZ

Lena Biosciences - 12 years ago

2,482 views
2:43 Conversational English (US) B1

A Brief Exploration of the OSI 7 Layer Model | Intel Software

Intel Software - 8 years ago

40,501 views
9:22 Conversational English (US) B1

Kim Gorgens: Protecting the brain against concussion

TED - 15 years ago

36,286 views
5:26 Conversational English (US) B1

Lalitesh Katragadda: Making maps to fight disaster, build economies

TED - 16 years ago

35,615 views
2:43 Conversational English (US) B1

Where Does Compassion Really Come From?

Twill - 10 years ago

367,525 views
1:54 Conversational English (US) B1

Calcium Reacts with Water

Sully Science - 16 years ago

242,680 views
1:42 Conversational English (US) B1

The Internal Combustion Engine: Where did it come from? | Stuff of Genius

HowStuffWorks - 11 years ago

17,434 views
1:53 Conversational English (US) B1

NASA | A View From The Other Side

NASA Goddard - 11 years ago

3,588,802 views
3:22 Conversational English (US) B1

Andy Hobsbawm: Do the green thing

TED - 17 years ago

14,157 views
3:21 Conversational English (US) B1

Never Eat The ‘Clean’ Part Of Moldy Bread

Science Insider - 7 years ago

7,354,168 views
3:29 Conversational English (US) B1

What Would Happen If Earth Had Two Moons

Science Insider - 7 years ago

1,422,128 views
2:33 Conversational English (US) B1

Technology Made Us Human

Jason Silva: Shots of Awe - 10 years ago

70,220 views
2:05 Conversational English (US) B1

Explainer: How circular centers will help Microsoft achieve zero waste by 2030

Microsoft - 5 years ago

16,135 views
1:10 Conversational English (US) B1

What is net-zero? | Kristen Bell + Giant Ant

TED - 5 years ago

104,136 views
8:58 Conversational English (US) B1

Reuben Margolin: Sculpting waves in wood and time

TED - 13 years ago

43,988 views
1:13 Conversational English (US) B1

Why is the world warming up? | Kristen Bell + Giant Ant

TED - 5 years ago

132,160 views
1:19 Conversational English (US) B1

Why act now? | Kristen Bell + Giant Ant

TED - 5 years ago

47,146 views
1:07 Conversational English (US) B1

Why is 1.5 degrees such a big deal? | Kristen Bell + Giant Ant

TED - 5 years ago

92,610 views
1:20 Conversational English (US) B1

Where does all the carbon we release go? | Kristen Bell + Giant Ant

TED - 5 years ago

70,297 views
1:59 Conversational English (US) B1

How to deal with your insomnia — and finally get to sleep | Sleeping with Science

TED - 4 years ago

107,833 views
1:27 Conversational English (US) B1

A Letter to My Younger Self

Microsoft - 6 years ago

5,934 views
1:31 Conversational English (US) B1

How daylight saving time affects our bodies, minds -- and world | Sleeping with Science

TED - 4 years ago

144,753 views
2:42 Conversational English (US) B1

What is an Ethical Hacker and What Do They Do?

Eye on Tech - 4 years ago

3,969 views
3:50 Conversational English (US) B1

NASA ScienceCasts: The Parker Solar Probe - A Mission to Touch the Sun

ScienceAtNASA - 7 years ago

113,490 views
5:04 Conversational English (US) B1

Learn all about Windows Server 2019 Cluster Sets

Microsoft Cloud - 7 years ago

10,743 views
3:07 Conversational English (US) B1

16 Tips for Hosting a Professional Conference Call

Message Impact Systems Inc. - 9 years ago

4,941 views
1:28 Conversational English (US) B1

Introducing The Center for Resource Management

The Venus Project - 7 years ago

11,504 views
1:29 Conversational English (UK) B1

Arm training - Introduction to TrustZone for Armv8-A

Arm® - 7 years ago

3,651 views
3:34 Conversational English (US) B1

This Is Why Water Striders Make Terrible Lifeguards | Deep Look

Deep Look - 8 years ago

2,244,836 views
3:22 Conversational English (US) B1

How Many Children Can A Human Have In A Lifetime?

Science Insider - 7 years ago

2,119,353 views
2:01 Conversational English (US) B1

Develop AI at the Network Edge with Intel® Neural Compute Stick 2 | Intel Software

Intel Software - 7 years ago

332,552 views
3:23 Conversational English (US) B1

Series Summary | Intel® Distribution of OpenVINO™ Toolkit | eWorkshop | Intel Software

Intel Software - 7 years ago

352 views
1:37 Conversational English (US) B1

Why Redis* Labs Embraces Intel® Optane™ DC Persistent Memory | Intel Software

Intel Software - 7 years ago

90,677 views
1:40 Conversational English (US) B1

Aerospike NoSQL Database Software Benefits from Intel® Optane DC Persistent Memory | Intel Software

Intel Software - 7 years ago

80,118 views
3:50 Conversational English (US) B1

Smart Classroom Demo | OpenVINO™ toolkit | Ep. 39 | Intel Software

Intel Software - 6 years ago

4,433 views
3:12 Conversational English (US) B1

Why Humans Can't Regrow Teeth

Science Insider - 6 years ago

415,273 views
4:52 Conversational English (US) B1

How The Sound Of Ikea Furniture Is Making You A Customer - Cheddar Sidebar

Cheddar - 6 years ago

41,101 views
3:27 Conversational English (US) B1

Immunotherapy: How the Immune System Fights Cancer

National Cancer Institute - 7 years ago

206,781 views
3:09 Conversational English (US) B1

What If Earth Started Spinning Backwards?

Science Insider - 7 years ago

915,167 views
5:33 Conversational English (US) B1

Visual illusions that could trick our tastebuds and persuade us to eat healthier

Quartz - 7 years ago

95,053 views
1:41 Conversational English (US) B1

Everything You Need to Know About the Earth’s Terminator

Seeker - 8 years ago

108,068 views
3:20 Conversational English (US) B1

Series Introduction | Intel® Distribution of OpenVINO™ Toolkit | eWorkshop | Intel Software

Intel Software - 7 years ago

1,464 views
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