Instructional Video19:25
TED Talks

Richard Preston: The mysterious lives of giant trees

12th - Higher Ed
Science writer Richard Preston talks about some of the most enormous living beings on the planet, the giant trees of the US Pacific Northwest. Growing from a tiny seed, they support vast ecosystems -- and are still, largely, a mystery.
Instructional Video5:21
TED-Ed

TED-ED: What causes headaches? - Dan Kwartler

Pre-K - Higher Ed
In ancient Greece, the best-known remedy for a long-standing headache was to drill a small hole in the skull to drain supposedly infected blood. Fortunately, doctors today don't resort to power tools to cure headaches, but we still have...
Instructional Video14:03
Crash Course

Money & Debt: Crash Course World History 202

12th - Higher Ed
In which John Green teaches about filthy, filthy lucre. Money. And Debt. So, what is money? And what is it for? And why do we use money? And why does it all disappear so quickly after payday? John will look into 75% of these questions,...
Instructional Video2:23
Curated Video

How to Get Swag

9th - Higher Ed
Howcast - Once you learn these tips for scoring freebies for your wardrobe and your crib, you can really get your swag on.
Instructional Video1:34
Curated Video

How to Count Cards

9th - Higher Ed
Howcast - If that friendly game of cards has left your wallet a little light, this guide will help turn the tide back in your favor.
Instructional Video1:14
Curated Video

Hong Kong's Local Eats

6th - Higher Ed
There’s no shortage of restaurants in Old Town where you can drop some serious coin. Bougie steaks, hipsterific small plates, 12-ingredient cocktails—they’ve all got a place here. But some of the best dining in all of Hong Kong is done...
Instructional Video7:03
Curated Video

RESTful Web API Design with Node.js (Video 11)

Higher Ed
RESTful Web APIs allow developers to create unprecedented applications by leveraging the data on the Internet. Since JavaScript is the language of the web, building APIs using Node.js provides a seamless development experience on...
Instructional Video9:46
Curated Video

Gears of War 3 Walkthrough: Act 5 Chapter 6 (2 of 2)

9th - Higher Ed
Howcast - Beat Chapter 6 of Act 5 - "Reckoning" with this online walkthrough for the third person action shooter "Gears of War 3".
Instructional Video3:13
Curated Video

¿Qué son los eclipses?

3rd - 8th
Los eclipses de Sol y de Luna son fenómenos espectaculares que cautivan a todo el mundo. ¿Qué los origina?
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Twig - Física - El Sistema Solar - El Sol y las
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Instructional Video9:47
Curated Video

Gears of War 3 Walkthrough: Act 2 Chapter 6

9th - Higher Ed
Howcast - Beat Chapter 6 - "Airborne" with this online walkthrough for the third person action shooter "Gears of War 3".
Instructional Video3:54
Curated Video

Hong Kong Business Culture

12th - Higher Ed
Hong Kong’s cultural customs and business practices are a fascinating blend of East and West—which is why it’s so important to understand local business protocol and how the market has evolved over the past three decades. While Chinese...
Instructional Video9:19
Curated Video

Shadows of the Damned Walkthrough: Act 2-1 Take Me To Hell (5 of 5)

9th - Higher Ed
Howcast - Check out this Shadows of the Damned walkthrough and beat Act 2-1 with this online demo.
Instructional Video9:03
Curated Video

Captain America Super Soldier Walkthrough: Chapter 3 (5 of 5)

9th - Higher Ed
Howcast - Check out this Captain America: Super Soldier walkthrough and beat chapter three with this online demo.
Instructional Video9:22
Curated Video

Gears of War 3 Walkthrough: Act 3 Chapter 2

9th - Higher Ed
Howcast - Beat Chapter 2 - "Rescue" with this online walkthrough for the third person action shooter "Gears of War 3".
Instructional Video2:53
SciShow

Wood-eating Clams: The Real Kraken?

12th - Higher Ed
For thousands of years, a sea creature has plagued sailors by attacking and devouring their ships. It is so destructive that reportedly it swiss-cheesed the hulls of Christopher Columbus’s ships, sinking at least two of them.
Instructional Video9:26
Curated Video

Gears of War 3 Walkthrough: Act 3 Chapter 5 (1 of 2)

9th - Higher Ed
Howcast - Check out part 2 and beat Chapter 5 of Act 3 - "Brothers to the End" with this online walkthrough for the third person action shooter Gears of War 3.
Instructional Video1:16
Curated Video

How to Clean UGG Boots

9th - Higher Ed
Howcast - Freshen up that fancy footwear with these steps to keep you stepping in style.
Instructional Video12:48
TLDR News

Hong Kong’s New Security Law: The Hong Kong and China Dispute Explained - TLDR News.

12th - Higher Ed
We explain Hong Kong's new security law and the relationship between Hong Kong and mainland China.
Instructional Video1:12
Next Animation Studio

China turns ‘Great Cannon’ on Hong Kong web forum

12th - Higher Ed
A Chinese cyberweapon dubbed the Great Cannon is launching DDoS attacks on a Hong Kong webform after years of silence, AT&T Cybersecurity reported on Wednesday.
Instructional Video5:22
Brian McLogan

Simplifying trigonometric expressions by using pythagorean identities

12th - Higher Ed
👉 Learn how to verify trigonometric identities having rational expressions. To verify trigonometric expression means to verify that the terms on the left-hand side of the equality sign is equal to the terms on the right-hand side. To...
Instructional Video8:33
The Economist

Hong Kong protests: what's at stake for China?

12th - Higher Ed
The Hong Kong protests are the most serious challenge to the Communist Party's authority since the Tiananmen Square massacre. China's leaders must choose between two mortal dangers: the collapse of economic stability, or the acceptance...
Instructional Video0:34
The March of Time

1945: JAPANESE INSTRUMENT OF SURRENDER: VS Mamoru Shigemitsu sitting at table on USS Missouri, signing Japan Instrument of Surrender, Douglas MacArthur signing, various United States soldiers & officers watching. WWII, Tokyo Bay, September 2nd

12th - Higher Ed
MOT 1945: JAPANESE INSTRUMENT OF SURRENDER: VS Mamoru Shigemitsu sitting at table on USS Missouri, signing Japan Instrument of Surrender, Douglas MacArthur signing, various United States soldiers & officers watching. WWII, Tokyo...
Instructional Video0:31
National Geographic

Life Below Zero - Series Trailer | Life Below Zero

Pre-K - 11th
New Season Premiere ➡ Subscribehttp://bit.ly/NatGeoSubscribe' target=hereank' rel='nofollow'>Subscribe ➡ Watch all clips of Life Below Zero here ➡ LIFE...
Instructional Video1:19
Curated Video

How to Feed a Baby on a Long Flight

9th - Higher Ed
Howcast - Be prepared to feed your baby on your next long flight and enjoy the smooth ride.