Lightning is spectacular, from a distance. It's nature's way of transferring electricity within the sky, or between the sky and the ground. When lightning is nearby, it is a threat to safety. People are struck by lightning, in many cases...

When amateur astronomer Gennady Borisov discovered an interstellar comet zipping through our solar system on Aug. 30, 2019, scientists promptly turned their telescopes toward it hoping to catch a...

Variable air volume hvac system basics. In this video we look at the basics of VAV ventilation system covering vav variable air volume systems used in hvac ventilation design, vav terminals, ahu air handling units, fan assisted vav...

Cold snap of January 2010 and Tamiami Trail reconstruction.

This video serves as English listening comprehension practice for beginner students. In this video, a native English speaker talks slowly and clearly about the topic of summer. The subtitles are included at the bottom of the screen to...

LEAVING the busy city life behind and returning to nature has been a "magical" experience according to a couple who gave it all up to live in a custom house 40ft off the ground in rural Oregon. Dabney Tompkins, 61, and Alan Colley, 70,...

Explanation of Cold Calling

Gerundials in Turkish | Easy Turkish 38<b<br/>r/>

Easy Turkish is a project to help you learn Turkish in an authentic and fun way. We interview people in the streets of Istanbul and other places in Turkey.

This video explores five fun facts about hail.

Ms Represented is a series that charts the rise of Australian female politicians over the last one hundred years and the unbelievable things they got up to along the way. How many women held office in Australia before they finally...

Hannah West, the editor of Ours Poetica, reads "The Duck and the Kangaroo" by Edward Lear.

This video explores five fun facts about Ozone layer.

This brief video explores the four main types of desert found on our planet: Hot and Dry, Semiarid, Coastal, and Cold.

How to make ice cream in a bag without a freezer!
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Use the freezing power of salt and ice to make ice
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ream in a bag!


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For more cool science...

This English language learning video explains how we describe our wellbeing and simple language for feeling unwell. It introduces the use of should, simple words, and expressions.

By watching this video, kids can learn some of the words we use to talk about the weather. How is the weather? Sunny? Cloudy? . . ..

Hi all 😊

In this video we'll learn all about the weather and then play a fun how's the weather g
ame.
Start by learning the vocabulary and sentence patterns with our say and repeat flashcards. After learning all the weather...

Alex Wolf gives a presentation about Burmese python natural history, research, and management at the Fairchild Tropical Botanical Garden in Miami, Florida (24:21 minutes).

MOT: AMERICAN WIT & HUMOR: 'Dr Heidegger's Experiment': Four guests into study: Widow Wycherly Colonel Killigrew Mr. Medbourne Mr Gascoigne. Dr Heidegger speaking to each character about their background all are past lovers of Widow...

Eric Cornell, NIST Fellow and Nobel Laureate tells the exciting story of how he and colleague Carl Weiman made the first-ever observation of a new state of matter, the Bose-Einstein condensate, in 1995. The breakthrough led to the duo,...

The world’s largest, most powerful telescope was launched into space on Christmas Day - it’s called the 'James Webb Space Telescope' but WHAT IS IT and WHAT WILL IT DISCOVER? I went to the UK's National Space Laboratory (RAL Space) where...

In our latest episode of Boddities, reporter Megan Thielking explores why it hurts to get water up your nose.

Life Skills: decision making and problem solving

Bella is excited to go on a fun shopping trip today. However, she notices the weather is cold and rainy . What should Bella wear today? Should she wear her t-shirt and shorts, her...

Today you’ll learn parallels for warm, cool and cold and where you’ll see them on IELTS.