Howcast - Learn how to ride a bike in hot weather from racer Alexander Barouh in this Howcast road cycling video.

Howcast - Camping can be a nightmare if you're unprepared. Pack the essentials so you'll be ready for anything when you're in the wild.

Heatstroke occurs when the body is unable to cool itself. Knowing first-aid techniques to treat this dangerous condition could save a life.

Meet another long-necked plant-eater from the African plain, whose name means "giraffe gazelle" in the Somali language.

Pupil outcome: I can locate rivers in Europe on a map and explain why they are important. Key learning points: - The Volga is in Russia and is the longest river in Europe. - Major rivers in Europe include the Danube, the Dnieper, the Po,...

Toxic "forever chemicals" called PFAS have been found in water, food, and even our blood, causing serious health problems like cancer and birth defects. These chemicals don’t break down and have spread across the U.S. through products,...

In this video, Kareem the camel from Petra, Jordan, teaches us about the importance of humility. He shares stories and insights about how being humble means recognizing our mistakes, helping others, and being grateful for our talents...

I took a boat through 96 million black plastic balls on the Los Angeles reservoir to find out why they're there. The first time I heard about shade balls the claim was they reduce evaporation. But it turns out this isn't the reason they...

Ronak came up with a new design for the phoropter, the device used to determine eye-glass prescriptions. It's basically been unchanged for 200 years. Using a liquid lens, he miniaturized the device and wrote an algorithm to determine...

Find out why some resources are in short supply and why we need to conserve as much as possible.
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Learning Points...

Explore how seemingly small daily activities contribute to your overall water footprint, from brushing your teeth to enjoying your favorite foods. Learn about the concept of direct and indirect water consumption and why it's crucial to...

Learn how the enhanced greenhouse effect, driven by human activities, leads to global climate change. Delve into the role of greenhouse gases like carbon dioxide and methane in trapping more heat in the atmosphere, and discover the...

Dive into the urban survival journey of My Linh and Timothy, two 20-year-olds learning to cope without modern conveniences after a hypothetical disaster. Under the guidance of a survival expert, they discover how to secure shelter,...

Dr. Forrester talks about laws put in place as a means to protect citizens of the community, the state, and the country. She provides examples of how laws have benefited citizens and explains the government's roles in creating and...

Dr. Forrester explains different types of pollution: water, air, and noise.

JP Rothbone and his Sniveling Cronies have designed an amazing water filtration system that would allow everyone on Earth to have pure, clean drinking water - at a steep price, of course! In true Rothbone fashion though, JP sets off to...

In this introductory segment, host Bobby Donohue introduces water scarcity and the need for clean drinking water. He highlights challenges faced by communities without access to clean water and discusses innovative solutions. The...

This video provides a detailed account of the rise of the Marathas under the leadership of Shivaji, their conflicts with the Mughal Empire, and the decisive Battle of Palkhed led by Bajirao. Through strategic mobility and tactical...

In this video, Justin from the Institute of Human Anatomy discusses how the body regulates hydration levels, as well as what happens when the body becomes dehydrated.

In today's vid, you'll learn:<br/>
- What potab<br/>le water is
- How we can get it by treati<br/>ng fresh water sources
- How we can get it by desalinating sea water

Dr. Forrester talks about the many uses of water. She will talk about water treatment plants. Dr. Forrester will also brainstorm with your student how to conserve water.

Permaculture instructor Andrew Millison journeys to India to film the epic work of the Paani Foundation’s Water Cup Competition and Farmer's Cup Competition. We tour the village of Nandur Pathar, in Maharashtra, who competed in the 2018...

In episode 51 of Supreme Court Briefs, animal guts in the drinking water of New Orleans leads to the first major interpretation of the 14th Amendment by the Supreme Court.

Case control and cohort studies are examples of epidemiological studies used in public health to understand the relationship between exposures and outcomes. Epidemiology is about the distribution of disease and the causes of disease and...