An orange sky is seen above the softly rippling waters of the Pacific Ocean. Track left over a pod of surfing dolphins. Seen from the front of a boat a pod of dolphins suft at speed through the water. A whale blows a short spray of...

Once upon a time, for thousands of years, the human beings on two continents, Europe and North America, just ignored each other. Then, in the late 980s, a group known as the Norsemen, more famously known as Vikings, left Iceland, heading...

This video is answering the question of why should farmers be careful with water usage.

A method for thinking about high-dimensional spheres, introduced in the context of a classic example involving a high-dimensional sphere inside a high-dimensional box.

This video highlights the difference between soft and hard links.
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This clip is from the chapter "Files and Directories Management in Linux" of the series "Linux Fundamentals".This section will start off with introducing you...

In which John discusses what actually causes the stigmatization of certain health conditions, and how best to fight stigma.

Vayamos al supermercado para ver las diferencias entre los sólidos y los líquidos.
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This program explores the geography, history, and some important cultural features of the Pacific Region of the United States. The individual states of California, Oregon, Washington, Alaska and Hawaii are presented in detail.

Howcast - Learn how to pick a location for your restaurant from restaurateur Paul Bolles-Beaven in this Howcast video.

To measure the background atmosphere you need a sensitive instrument. Róisín Commane of Harvard University with the #EarthExpedition ATom mission explains how her instrument uses lasers to detect greenhouse gases. The ATom mission...

Cultural Impact of Early Exploration explains the cultural impact of exploration by researching the travels of Christopher Columbus, Ferdinand Magellan, and Sir Francis Drake.

This video explores the use of desalination as a potential solution for managing water resources in Southern California and other coastal communities. It discusses the challenges of protecting marine ecosystems and the energy needed for...

Allenes are compounds with a unique structure characterized by two adjacent double bonds (C=C=C). Despite having no traditional chiral centers, certain substituted allenes can exhibit chirality and optical activity due to their rigid,...

American explorers and pioneers; the first Europeans explored the valleys, rivers and mountains of America. Many set up home there and forced Native Americans out of their original homeland. First European trips to North America and...

In this video, you will learn how to use the SWITCH function.

The physical and chemical characteristics of ocean waters are discussed including salinity, temperature, density, and pressure. Footage from Maine, the Canadian Maritimes, and the Pacific coast highlight dynamic characteristics of the...

Howcast -Learn how to play barre chords in B Minor 7 in this beginner guide.

Want to know why do we lose marks in maths exam? and where do we go wrong in math calculations ? Watch this video to find out !

Sasha, Singapore’s first Asian wakeboarding champion, shares her journey from a young competitor to a mentor, inspiring the next generation of female wakeboarders.<br/>

The Global Precipitation Measurement or GPM mission core satellite passed directly over Tropical Cyclone Winston on Feb. 20 just after it made landfall on the north coast of Viti Levu Island, which is the largest and most populated...

Discover the tourist gems of Lima, Peru. Wander through the artsy Barranco neighborhood, indulge in delicious Peruvian cuisine, and take in breathtaking views of the Pacific Ocean from the Larcomar shopping center. If you're a...

People have been exploring the oceans since prehistoric times, way before they had GPS to help them figure out where they were. Here are 6 ingenious ways our ancestors navigated the oceans.

Earth's gravity is so strong we only see one side of the orbiting moon. Modern exploration to the mysterious dark side revealed dramatic surprises and revised theories about the moon's formation. Catch new episodes of HOW THE UNIVERSE...

When you think about coral reefs, you probably imagine a sparkling tropical oasis that you can easily see while snorkeling or diving, but reefs can be found as deep as 8000 meters! As deep as they are, those reefs are still not immune to...