The narwhal is known as the 'unicorn of the ocean' ... but what exactly is that horn for?
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Why do we have teeth and how are they different to those of other animals?
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Dr. Forrester teaches about how proper hygiene keeps you healthy.

Colorful animations and crisp video footage illustrate the vital process of circulation. The major characteristics and features of the circulatory systems are explored, with special emphasis placed on circulatory problems and caring for...

Why do we lose our baby (milk) teeth? Where do our adult teeth come from, and how do we look after our gnashers?! Join me at Eureka! The National Children's Museum to learn all about our teeth and how to keep them clean!

Have you ever wondered what causes a heart attack (technical term, myocardial infarction)? In this video, we discuss the general physiological mechanism of an MI (myocardial infraction).

The Capuchin Crypt is a small space comprising several tiny chapels located beneath the church of Santa Maria della Concezione dei Cappuccini on the Via Veneto near Piazza Barberini in Rome, Italy. It contains the skeletal remains of...

This video highlights the global issues of hunger and malnutrition, as well as the consequences of overeating and unhealthy food choices. It emphasizes the alarming rates of obesity and overweight individuals in North America and Europe,...

Be a super hero and keep your teeth healthy and strong. This video teaches children about proper oral hygiene and how to take care of their teeth. It's a fun video for toddlers and kids to begin learning about tooth brushing.

This accent training video is an in-depth lesson on the American R and L sounds. Are you learning English? Are you feeling fluent but ready to improve your pronunciation and comprehension? Great! This video is perfect for you. This...

Art and writing offer families opportunities to celebrate traditions and honour those who have made a difference. Stories about those who have come before us help young adults develop respect for their heritage.



In this...

The Falklands (MiniWars #1)

This video serves as English listening comprehension practice for lower-level students. In this video, a native English speaker talks slowly and clearly about the topic of dentist appointments. The subtitles are included at the bottom of...

This video comparison between the original and the newly restored Apollo 11 video shows Neil Armstrong read the Apollo 11 plaque that is dedicated to the mission.



To commemorate the 40th anniversary of Apollo 11, NASA...

Theo enters a TV Game Show to learn about the letter A.

Mean Arterial Pressure is Cardiac Output times Peripheral Resistance. That means if there's a change in Peripheral Resistance, that will result in a change in Mean Arterial Pressure. In this video, Leslie gets into the topic of...

Oral Candidiasis (Oral Thrush) | Causes, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment



Oral Candidiasis (Oral Thrush) is an oral infection by fungi (yeast) of the genus Candida (with Candida albicans being the most...