Kam Leang, a professor at the University of Nevada, Reno, and Tom Watson, of Watson Performance in Hood River, Ore., describe how advanced materials and engineering help reduce unwanted vibration, optimizing the performance of...

Cervical Cancer Signs & Symptoms (& Why They Occur)



Cervical Cancer (cancer of the cervix) is the 3rd or 4th most common gynecological cancer worldwide with an estimated age of onset of 52 years old. Cervical Cancer is caused...

Overview of the anatomy, function and main structures of the lymphatic system.

This live-action video program is about the word liquid. The program is designed to reinforce and support a student's comprehension and retention of the word liquid through use of video footage, photographs, diagrams and colorful,...

As the name might suggest, centrifugal pumps are a type of pump that operates on the principle of centrifugal force. This industrial training course on centrifugal pumps will provide you with a greater understanding of what...

Dianna Cowern from Physics Girl and Simone Giertz take this viral bucket riddle to the real world with a physical test. Which tank will fill first?

In this video I use a past AQA exam question to help you understand the structure of a synovial joint and how to gain full marks on the question set.

Your Screen Is Covered In Human Blood

In this video, we explore the fascinating properties of non-Newtonian fluids, specifically an oobleck made from water and starch. By introducing sound vibrations, we observe how the oobleck transforms and behaves in unique ways, forming...

If you were a protozoan, how would you zoom zoom zoom all around the microcosmos? From false feet to microtubules, find out how these single-celled eukaryotes make their way through the universe.

What to Avoid with Hemorrhoids | Risk Factors and Ways to Reduce Risk



Hemorrhoidal disease involving issues with internal and external hemorrhoids is a very common condition affecting upwards of ¾ of the general population at...

Anatomy and function of the choroid plexus.

In this video, I will be explaining the rationale behind cardiac and vascular function curves and various points on them.

This video discusses the importance of kidneys in the human body and explores two methods of treating kidney failure: kidney dialysis and kidney transplant. The process of dialysis, along with its advantages and disadvantages, are...

Kidney (Renal) Disease Signs & Symptoms (ex. Peripheral Edema, Fatigue, Itchiness)







Lesson on the Clinical Signs & Symptoms of Kidney (Renal) Disease, including nephrotic syndrome, chronic kidney disease, etc. The...

NIST materials scientist John Royer explains the science behind “oobleck” – and other shear-thickening fluids – in this NIST in 90 (seconds) video, potentially putting an end to a long-running scientific debate. Royer is the lead author...

The video is a lecture on convection. The lecturer explains the three main mechanisms of thermal energy transfer - thermal conduction, convection, and thermal radiation - and focuses on the latter. Through the use of examples, the video...

Ventricular system of the brain with neighboring structures.

Archimedes principle states that if an object is submerged in a fluid, then the buoyant force acting on it is equal to the weight of the fluid displaced by that object. Buoyant force exists because pressure increases as an object goes...

What's it really like to be an engineer or a scientist? What do they really do all day? You're about to find out! Meet the next generation of engineers and scientists in these profiles of young professionals, who may just inspire you to...

It explains the use and amount of water needed in our daily life and identifies the various sources of water.

Anatomy of the lacrimal apparatus and its relations with other head structures (12 structures).

With the heart and blood vessels covered, isn't that a wrap on the circulatory system? Not without the lymphatic system! When fluid from the bloodstream exits the capillaries to join interstitial fluid, most of it enters again at the...

Slime exhibits some crazy unusual properties, like viscoelasticity, because it's a non-newtonian fluid. We can use non-newtonian properties to make the fluid "defy gravity" and climb up a spinning rod. This is called the Weissenberg effect.