SWPictures
The Deadly Combination: The New Spread of TB in South Africa
The Deadly Combination part 1/5: The video is about the impact of tuberculosis in South Africa, focusing on the story of a family affected by the disease. It highlights the challenges of diagnosis, treatment, and prevention, while also...
SWPictures
New Drug Offers Hope in Fight Against Tuberculosis
The video discusses the global issue of tuberculosis and the efforts of Yanson Pharmaceuticals in Belgium to develop a new drug called TMC207 that could potentially revolutionize TB treatment.
AllTime 10s
10 Facts About The Human Body You'd Rather Not Know
The human body is a wondrous and incredible thing, but if you delve a little deeper, it's also actually pretty gross. Here's our top 10 facts about the human body, that you'd probably rather not know'
Next Animation Studio
NASA finds possible clue for life on early Mars
NASA’s Curiosity rover found organic compounds called thiophenes in soil samples that may have been produced by bacteria.
Journey to the Microcosmos
Looking at Tardigrade Sperm and Other Reproducing Swimmers
Not all hypotheses need to be good. In fact, many of them are terrible. It’s just that when you’re trying to understand the world, you might find yourself believing that there are tiny humans living inside the heads of sperm, and we're...
Catalyst University
Catalytic Mechanism of Myeloperoxidase & Hypochlorous Acid Functions
Here we explore the catalytic mechanism of Myeloperoxidase and subsequent formation of Hypochlorous Acid and Hypothiocyanite, two reactive oxidative species (ROS). We will also see functions of Hypochlorous Acid.
JJ Medicine
Pyelonephritis (Kidney Infection) | Causes, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment
Acute Pyelonephritis (Kidney Infection) | Causes, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment Acute pyelonephritis is a bacterial infection of the kidney that causes inflammation of the kidney. It is often a complication of a...
Science360
ENGINEERS DESIGN NEW LEAD DETECTOR FOR WATER
Mechanical engineer Junhong Chen and a team at the University of Wisconsin, Milwaukee, have developed what you might think of as a "canary in the coal mine" for lead in water. With support from the National Science Foundation, they...
Curated Video
All About Vaccines
This dynamic, live-action video will inform students about the vaccines. The program begins with an explanation of the human immune system and how it defends the body from pathogens that cause disease. Viewers will learn the difference...
Maddie Moate
Why do we lose our baby teeth? | Maddie Moate
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!
Curated Video
The Lifecycle of a Virus
This video is a lecture on the life cycle of viruses. The speaker starts by explaining that viruses are not true organisms because they are made up of different components and cannot replicate on their own. The video breaks down the...
Professor Dave Explains
Mechanisms of Natural Selection Conflict, Spite, and Reciprocity
We learned about how altruism can evolve in certain species, which involves cooperative behavior among closely-related organisms to enhance the inclusive fitness of the group. But this is also achieved through spiteful behavior towards...
JJ Medicine
Cephalosporin Antibiotics: 1st to 5th Generation, Mechanism, Side Effects, and Bacterial Targets
Lesson on cephalosporin antibiotics, including similarities and differences between first, second, third, fourth, and fifth generation cephalosporins. Cephalosporins are beta lactam antibiotics that are bacteriocidal in nature through...
Science360
Engineers design new lead detector for water - Science Nation
New sensor offers continuous monitoring, immediate detection of lead Description: Mechanical engineer Junhong Chen and a team at the University of Wisconsin, Milwaukee (UWM), have developed what you might think of as a "canary in the...
Journey to the Microcosmos
The Colors of the Microcosmos
We see the colors of the microcosmos every single week, but let's stop and ask why our some microbes are bright green, while others are a golden brown.
JJ Medicine
Clindamycin | Bacterial Targets, Mechanism of Action, Adverse Effects
Lesson on the antibiotic Clindamycin (cleocin), what bacteria clindamycin targets, the mechanism of action of clindamycin, and adverse effects of clindamycin. Clindamycin is a lincosamide antibiotic that targets anaerobic bacteria well,...
Food Farmer Earth
Embracing Organic: A Dairy Farmer's Transition to Sustainability
Reflecting on his journey to organic dairy farming, the farmer discusses the initial hesitation to abandon conventional methods like antibiotics but ultimately finds the transition rewarding for both the farm's health and his personal...
Journey to the Microcosmos
The Complicated Legacy of Lynn Margulis
The world of microscopy is not without its own controversial figures, today we’re discussing Lynn Margulis and her contributions to the world of science as well as some of her more harmful beliefs.
Catalyst University
Exercise 4: Acid-Fast, Endospore, and Capsule Stains
Exercise 4: Acid-Fast, Endospore, and Capsule Stains
Visual Learning Systems
Viruses and Monerans: Monerans
Practical examples show how viruses and bacteria are both beneficial and harmful to humans. Animations describe the structure of a virus, and explain how they reproduce and cause disease. Microscopic images illustrate different types and...
Visual Learning Systems
Viruses and Monerans: Video Quiz
Practical examples show how viruses and bacteria are both beneficial and harmful to humans. Animations describe the structure of a virus, and explain how they reproduce and cause disease. Microscopic images illustrate different types and...
FuseSchool
Ecology: What Is Mutualism
Sometimes different species work together to help each other out. This is known as mutualism.
Science360
Extreme Microbes : Extremophiles - Science Nation
Astrobiologist Richard Hoover really goes to extremes to find living things that thrive where life would seem to be impossible - from the glaciers of the Alaskan Arctic to the ice sheets of Antarctica. These so-called, "extremophiles"...
msvgo
Introduction to Kingdom Monera
The nugget describes the characteristic features of organisms belonging to Kingdom Monera. It also lists common examples of organisms belonging to kingdom Monera.