Visual Learning Systems
Particles and Matter: the Tiniest Particles
Everything we see and touch is made up of millions of tiny particles. This program is full of colorful examples showing the ways that matter is composed of particles. Vivid animations illustrate how matter consists of different types of...
Journey to the Microcosmos
Peritrich Ciliates Masters of Long-Range Snacking
Peritrich Ciliates Masters of Long-Range Snacking
FuseSchool
Culturing Microorganisms Part 2
From part 1, we discovered how to culture bacteria ensuring there is no contamination… in this video, we’re going to look at how we can calculate the size of our newly cultured populations.
Science360
One test shows every bacteria, virus, and parasite in your body - Biotech's Future
Aperiomics, a small business funded by the National Science Foundation Small Business Innovation Research program, is developing a test that can identify a wide range of pathogens in one biological sample. Crystal Icenhour, CEO of...
US Department of Agriculture
Work Of USDA Food Research Pioneer Continues In Peoria
A pioneering USDA chemist was at the center of two agricultural discoveries that literally changed the world.
Bizarre Beasts
The Hot Microbe That Revolutionized Biology
Thermus aquaticus is the most important bacterium you may never have heard of. It single-cell-edly revolutionized modern biology and our ideas about the very limits of life on Earth. Who said a Bizarre Beast has to be an animal?
FuseSchool
Haber Process - environmental and social considerations
Haber Process - environmental and social considerations | Chemistry | FuseSchool
STAT
Science Happens! With Carl Zimmer | Episode 10
At Harvard Medical School, scientists have built a giant petri dish to study antibiotic resistance.
Curated Video
Biological Methods of Extracting Metals: Pros and Cons
The video explains the concept of biological methods of extracting metals. It explains the conventional methods of extracting metals using chemical reactions or electrolysis and the limitations of these techniques when dealing with low...
Catalyst University
Chorismate, Phenylalanine, Tyrosine Biosynthesis
Chorismate, Phenylalanine, Tyrosine Biosynthesis
Professor Dave Explains
Virus-Cell Interactions Part 1 Productive vs. Non-Productive
Now that we know a bit about viruses, we understand that they require a host cell. So let's get some more details about how viruses interact with cells. There are a few different ways this can play out, so let's start by looking at...
Science360
Home grown
In episode 29, Charlie and Jordan talk about life at home... microscopic life, that is. This research highlights the impressive amount of microbial diversity in the average household and the degree to which these organisms can tell a...
Curated Video
GCSE Secondary Maths Age 13-17 - Ratio, Proportion & Rates of Change: Geometric Progression - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Catalyst University
Spread Plates | Colony Counts (CFUs/mL) and Difference from Streak Plates
1) What are spread plates? 2) How do you perform a colony count to find the CFUs in the original stock (inoculum)? 3) How do spread plates differ from streak plates (streaking for isolation)
Healthcare Triage
Antibiotics and Resistance
A century ago, the top three causes of death were infectious diseases. More than half of all people dying in the United States died because of germs. Today, they account for a few percent of deaths at most.
Catalyst University
The Appendix & Basics of Tonsils and Peyer's Patches
In this video we discuss in detail the functions of the vermiform appendix (or simply, appendix) and the process of developing an appendicitis. At the end, we briefly mention two other secondary lymphoid structures (tonsils and Peyer's...
CuriosaMente
¿Cuál es la diferencia entre virus y bacterias? - CuriosaMente 226
Los dos son pequeñitos y siempre que pensamos en ellos pensamos en enfermedades, pero virus y bacterias son muy diferentes. Bacterias y virus son diferentes. Las bacterias son células más grandes, visibles bajo un microscopio. Los virus...
Weird History
The Life of Typhoid Mary
The story of the real Typhoid Mary - In the early 1900s, germ theory was a relatively new concept, and many – including doctors – were unaware of how diseases spread. At the time, bacterial diseases like typhoid and dysentery could still...
Curated Video
The History and Making of Yogurt
Yogurt is a popular, milk-based food and cosmetic product. It is believed to have originated in Central Europe thousands of years ago. Learn more about where yogurt comes from and the many ways people consume it. Then try making your own...
SWPictures
Rapid Testing for the Next Pandemic
The video highlights the importance of quickly diagnosing and isolating people carrying infectious diseases to prevent their global spread. It introduces a small machine called the Micro Kit, designed by Professor Jackie Ying and her...
Professor Dave Explains
Gonorrhea Neisseria gonorrhoeae
Gonorrhea is the second-most common sexually transmitted infection, or STI, in the world. What is the pathogen responsible for this infection, how was it discovered, and precisely what does it do in the body? Let's answer these questions...