LEARN 105 ENGLISH VOCABULARY WORDS. Do you want to learn English? Are you looking for an English lesson on vocabulary and pronunciation? Learning English vocabulary and pronunciation are my specialties! In this video, I’ll teach you...

The video explains the concept of refractive index and how it determines the bending of light as it crosses the boundary between two different media. The video also demonstrates how to calculate the refractive index of a material, angle...

Yesterday night Johnson's prorogation officially came into force and in the early hours of this morning the Houses of Commons and Lords officially closed until October 14th. In this video we discuss what this means for Brexit and for the...

Easy Languages is an international video project aiming at supporting people worldwide to learn languages through authentic street interviews and expose the street culture of participating partner countries abroad. Episodes are produced...

In this video, we discuss identification of a (+) Trendelenburg sign and truly understand the mechanism producing it.

Dr. Michelle Thaller answers questions about what a Supermoon is and talks about how NASA is studying the moon with the Lunar Reconnaissance Orbiter<b<b<b<br/>r/>r/>r/>

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. Women who ran for office in the second half of the 20th century...

Learn with Billy as he uses the Work-Energy Theorem or what I prefer to call the Net Work-Kinetic Energy Theorem to solve a problem.

Don't get cooped up indoors during the snowy months. Coach Dan shows you one of his favorite winter activities, Snowshoeing!

These are the event logs that will help you identify malicious activity on your network.

Mikki vs the World is a creative, funny, and factual series designed to help teens get a grip on what’s happening inside their heads. Emerson gives some tips on what we can do to feel less shame and not be so hard on ourselves. Dr. M...

ATLANTA, GEORGIA - MARCH 06: A 17-YEAR-OLD girl with paralysed arms has sworn that she’ll never let her disability stop her from dancing. Sarah Todd Hammer, from Atlanta, was just eight years old when she developed acute flaccid...

This video features a social experiment that explores how people determine someone's social class. Through a series of questions about lifestyle choices, habits, and preferences, they try to decipher the social class of strangers....

Wilcoxon Rank Sum Test: Theory and Tutorial in Excel

In this video, I explain and demonstrate the navicular drop test, a special test used in the assessment of excessive subtalar pronation.

The application of Newton’s Second Law is when you really understand what the net force equals mass times acceleration where both force and acceleration are vectors really means. Therefore, we introduce Newton’s Second Law and then do...

The words natural and synthetic are thrown around a lot these days, when talking about foods, medicine, and other things. But what do they really mean, and how are they different? Is one necessarily better than the other? Can the...

As a modern day web designer, it is very critical for you to prepare for the CSS3 world we live in. A major challenge that designers face in their day-to-day life is making their designs stand out from the rest and ensuring they...

Lesson on Erythrocytosis: Causes, Signs and Symptoms and Treatments. Erythrocytosis is a condition of increased red blood cell mass indicated by increases in hemoglobin and hematocrit. Erythrocytosis is either relative or absolute....

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 emotions. The subtitles are included at the bottom of the screen...

Lesson on Pheochromocytoma: Symptoms and Treatment. Pheochromocytoma is a medical condition caused by a catecholamine-secreting tumor formed by chromaffin cells within the adrenal medulla. This tumor secretes excessive amounts of...

Do you understand your English teacher, but find it hard to understand other native English speakers? Can you understand people in real life, but not in movies or TV series?<b<br/>r/>

In this video I explain the reasons why!

Learn how to pronounce and use PAR idioms in American English conversation. Subpar, par for the course, above par, not up to par.

Mikki is confused…is she having a crush on Mo? And “The Feels”, a 60s doo whoop group, keeps popping up everywhere. What’s that about? What is the ick? What if someone has a crush on you but you don't have feelings for...