Curated Video
Mars Discoveries Boost Case for Possible Life
New Mars discoveries are advancing the case for possible life on the red planet, past or even present.
Scientists reported Thursday that NASA's Curiosity rover has found potential building blocks of life in...
Curated Video
SYND 06-04-69 INTERVIEW WITH DR DENTON COOLEY WHO WAS RESPONSIBLE FOR THE WORLD'S FIRST ARTIFICAL HEART TRANSPLANT
Dr Denton Cooley speaks to the press after becoming the first surgeon ever to implant an artificial heart.
1. MCU of Cooley speaking to the press
Film: Pos - Sound: Y - B&W - Paperwork N - NYFilm: c0004349 - LN Number: LN59311 -...
AFP News Agency
CLEAN : Alleged victims of Mediator drug speak out ahead of trial
Pharmaceuticals firm Servier goes on trial on 23 September in Paris after a huge scandal involving weight-loss and diabetes drug Mediator blamed for hundreds of deaths (Footage by AFPTV via Getty Images)
Curated Video
A new sculpture poised above the New York skyline
May 7, 2009 New York City
3. Wide shot of Maelstrom
4. Pull focus from Maelstrom to buildings
5. SOUNDBITE: (English): Roxy Paine, Conceptual Artist:
"I've had this image in my head of the maelstrom, of this force, of this kind of...
Curated OER
The Circulatory System
Compare a variety of animals' circulatory systems to the human circulatory system. Paul Andersen uses his SMART Board to show the differences between two, three, and four chamber hearts, focusing on the human heart.
Khan Academy
Khan Academy: Pressure Volume Loops: Left Ventricular Pressure vs. Time
Ever wonder exactly how the left ventricle's pressure changes over time? Find out in this color-coded video! Rishi is a pediatric infectious disease physician and works at Khan Academy. [10:51]
Khan Academy
Khan Academy: Valvular Heart Disease Diagnosis and Treatment
Understand the diagnosis and treatment of valvular heart disease. [9:46]
Khan Academy
Khan Academy: Valvular Heart Disease Causes
Discover the main causes of valvular heart disease. [8:47]
Khan Academy
Khan Academy: Aortic Stenosis and Aortic Regurgitation
Learn about the heart valve disorders of aortic stenosis and aortic regurgitation. [12:06]
PBS
Pbs Learning Media: Crash Course Anatomy and Physiology: The Heart, Part 1: Under Pressure
Your heart gets a lot of attention from poets, songwriters, and storytellers, but today we'll learn how it really works. The heart's ventricles, atria, and valves create a pump that maintains both high and low pressure to circulate blood...
PBS
Pbs Kids: Animations: How Does a Check Valve Work?
Narrated animation that visually explains how a check valve opens and closes to ensure that water flows only in one direction in a pipe. (30 secs) Uses Quicktime.
Khan Academy
Khan Academy: Heart Introduction: Lub Dub
Ever wonder why the heart sounds the way that it does? Opening and closing of heart valves makes the heart rhythm come alive with its lub dub beats. Rishi is a pediatric infectious disease physician and works at Khan Academy. [9:50]
Khan Academy
Khan Academy: Mitral Valve Regurgitation and Mitral Valve Prolapse
Understand heart valve conditions of mitral valve regurgitation and mitral valve prolapse. [11]
Khan Academy
Khan Academy: Mitral Stenosis
Understand the heart valve condition called mitral stenosis. [9 min, 10 sec]