Dr. Ruben Puentedura is the Founder and President of Hippasus, a consulting firm based in Western Massachusetts, focusing on transformative applications of information technologies to education. He has implemented these approaches for...

For the first time in the U.S, doctors have successfully “reanimated” a heart from a deceased donor, prior to the heart being transplanted to an adult recipient. <br/>

Olivia (aka LivBit) is a 10-year old who is smart about all things shark and hopes to be a future ichthyologist. She is an ambassador for the Gills Club, an organization promoting girls in science through inquiry-based experiences...

A Susie Story about the origin of the word: Answer.

In this video, we will explore the physiological events in the cardiomyocyte that occur during the cardiac action potential. What occurs during each phase of the action potential?<br/>

The U.S. Centers for Disease Control and Prevention says males between 12 and 39 might consider waiting longer between doses of Pfizer and Moderna’s vaccines to reduce still-rare risk of heart inflammation.

In this video we look at this statement: Est-ce que tu voudrais avoir des enfants plus tard ? - Would you like children later on? (AQA Theme 1 - Identity and culture, Topic 1 - Me, my family and friends):

There have been lots of recommendations over the years to eat a low-sodium diet. We've talked about the evidence on this before. Well, get ready to taste salt again. Research points to the conclusion that low sodium diets don't do much...

This video explains the concept of probability using two examples, the ball experiment and a deck of cards. It demonstrates how to calculate the probability of a specific outcome and how to ensure that the sum of all probabilities equals...

This is a short video tutorial introducing the parasympathetic nervous system.

How to draw attention in a presentation. An "attention grabber" or "attention getter" are presentation openings that draw listener's attention.

As such, there are good ways and not-so-good presentation openings. Here...

A ventricular assist system, or VAD, is a implantable device that is used to help a failing heart pump blood through the body, often while the patient is awaiting a heart transplant. It consists of a control system and an energy supply...

The latest and greatest gadget from Apple, the Watch Series 4, has doubled down on the health monitoring game, and is sporting an electrocardiogram, or ECG, function. But how useful is this thing? Does it make sense to monitor lots of...

Learn shapes names in English with The Shapes Song from Fun Kids English. In this song, we'll learn about the circle, diamond, square, and heart. Let's have fun learning shapes names in English. A fun way for children to learn shapes.

In this video, we explore the basics of deep vein thromboses [DVTs] and pulmonary embolisms [PEs].

Watch this lesson today to discover how Shakespeare explores an overarching theme in Hamlet: the manifestation of madness, real or feigned, and how it affects the characters in the play. Decide for yourself whether Hamlet is truly mad,...

Space, the final frontier. And the final stop for anyone who finds themselves out there without a suit. But even safe inside a shuttle, Space can do some terrifying things to the human body. Here's 10 Scary Things That Happen to Your...

What is the Frank-Starling Mechanism? We will discuss this by talking about the effects of preload, left ventricular stretch and elastic recoil, and changes in stroke volume.

The Struggle to Breathe part 2/8: This video explores the causes of pneumonia and its impact on children, particularly in impoverished areas where pollution and malnutrition increase the risk of infection. The importance of vaccination...

Lucien Vattel is a leader and visionary in educational game development, research, and curriculum, and a designer and producer of over a dozen distributed educational games with over 14 years of experience on a wide variety of...

A Shapes Song and Colors Song! This Shapes kids song is for learning colors with shapes for children. Sing and repeat the names of the shapes and colors in this fun children's song. Great for babies, toddlers, preschool, kindergarten,...

The Plant that Cures Malaria part 5/5: This video follows the story of a community in Uganda struggling with malaria and limited access to healthcare. Through the experiences of individuals like Cecilia and Clovis, we see the impact of...

I Have a Little Heart is a super fun valentine action song for kids that will have kids moving and dancing. Are you ready to jump and dance? Happy Valentine's Day! Heart Songs for Kids Song Lyrics I have a little heart And it goes thump,...

In this video, we take a look at the graph representing the cardiomyocyte action potential and what each region of the graph represents.<br/>