Healthcare Triage
Coffee! It's Not Bad for You, and It might Even be Good!
When I was a kid, my parents refused to let me drink coffee because they believed it would "stunt my growth". It turns out, of course, this is a myth. Studies have failed, again and again, to show that coffee or caffeine consumption are...
Let's Tute
Methods of Delivery of Speech
This video discusses the different techniques and methods that can be used for delivering a speech with confidence, including memorized, manuscript, impromptu, and extemporaneous styles. The video also provides tips on how to choose the...
Learn French With Alexa
GCSE French Speaking: What are the qualities of an ideal friend?
In this video we look at this question: Quelles sont les qualités d'un(e) ami(e) idéal(e) ? - What are the qualities of an ideal friend? (AQA Theme 1 - Identity and culture, Topic 1 - Me, my family and friends):
Catalyst University
Sympathetic Nervous System | Overview of Specific Pathways
In this video, we discuss the pathways of the sympathetic nervous system in detail.
Boulder Creek International
C.S. Lewis: How the Northern Irish Coast Inspired Narnia
C.S. Lewis part 6 of 11: This video explores the Northern Irish locations that inspired C.S. Lewis in his writing of the Chronicles of Narnia. From the big skies of Castle Rock to the grandeur of Dunluce Castle, Lewis found inspiration...
Encyclopaedia Britannica
Alcohol and the Human Body - Part 1
An excerpt from Alcohol and the Human Body, a 1949 production of Encyclopaedia Britannica Films.
Learn French With Alexa
GCSE French Speaking: What kind of music or movie do you prefer?
In this video we look at this question: Quel genre de musique ou de film préfères-tu ? - What kind of music or movie do you prefer? (AQA Theme 1 - Identity and culture, Topic 3 - Media and free time)
Learn French With Alexa
GCSE French Speaking: According to you, are holidays important?
In this video we look at this question: Selon toi, est-ce que les vacances sont importantes ? - According to you, are holidays important? (AQA Theme 1 - Identity and culture, Topic 3 - Media and free time)
Catalyst University
Type I Alveolar Cells, Respiratory Membranes, & Gas Exchange
In this video, we discuss how gas exchange occurs across the respiratory membrane at the alveoli and how this involves Type I Alveolar Cells.
Catalyst University
More Pressure-Volume (PV) Curves
In this video, we discuss another type of pressure-volume loop in detail that you may encounter in your anatomy and physiology class.
Catalyst University
Mechanisms of β1-blockers, Calcium-channel Blockers, & α-blockers
In this video, we will be exploring the mechanisms of action of several antihypertensive drugs that act in the cardiovascular system and on the heart: β-blockers, calcium-channel blocker's, and α-blockers.
JJ Medicine
Thiamine (Vit B1) Deficiency Signs & Symptoms (& Why They Occur)
Thiamine (Vit B1) Deficiency Signs & Symptoms (& Why They Occur) Thiamine (vitamin B1) is a vitamin required for energy metabolism, including the metabolism of glucose. Thiamine deficiency can caused by a decreased dietary intake,...
Globalive Media
Beyond Innovation: Episode 3
An AI learns to speak like a human, founders take their visions abroad and a Nobel institution pushes medical boundaries. Plus, Anthony and Michael speak with a cryptocurrency firm making it possible for poorer nations to transact....
Learn French With Alexa
GCSE French Speaking: What do you like eating?
In this video we look at this question: Qu'est-ce que tu aimes manger ? - What do you like eating? (AQA Theme 1 - Identity and culture, Topic 3 - Media and free time)
JJ Medicine
Pericarditis (Pericardial Inflammation) Signs & Symptoms (& Why They Occur)
Pericarditis (Pericardial Inflammation) Signs & Symptoms (& Why They Occur) Pericarditis is a cardiac condition involving inflammation of the pericardium (the sac that surrounds the heart). There are many different causes of...
History Hit
The Silk Roads with Peter Frankopan: Our thoughts on history
What do we normally do when we think about history? Is there a problem thinking this way? The Silk Roads with Peter Frankopan, Part 1
Next Animation Studio
Doctors ‘reanimate’ human heart from deceased donor
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.
Brainwaves Video Anthology
Ruben Puentedura - Rethinking Educational Technology
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...
Brainwaves Video Anthology
Olivia Van Ledtje - Being a Connected Learner
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 meant...
Catalyst University
The Cardiomyocyte Action Potential [Part 2]: Physiological Events in Cell
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?
Next Animation Studio
CDC says young men should consider waiting longer between Pfizer and Moderna doses to reduce risk of heart inflammation
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.
Learn French With Alexa
GCSE French Speaking: Would you like children later on?
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):
Healthcare Triage
That Low Salt Diet Probably Won't Prevent Heart Failure
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...