National Parks Service
Yosemite Nature Notes 12: Glaciers
Yosemite National Park is famous for its spectacular glacially carved landscape. Although glaciers have come and gone many times in the past, there are still two active glaciers near Yosemite's highest peaks.
Curated Video
Evaluating Government Regulation
The video evaluates government regulation in markets that contain externalities, with a focus on pollution as an example. The concept of deadweight loss is explained and compared to the benefits and drawbacks of regulation, such as...
JJ Medicine
Lichen Planus (“Purple Skin Lesions”) | Causes, Signs & Symptoms, Diagnosis, Treatment
Lichen Planus (“Purple Skin Lesions”) | Causes, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment Lichen Planus is an inflammatory dermatological condition involving lesions on the skin, mucous membranes and nails. There are a...
Math Fortress
Geometry: Introduction to Geometry (Level 6 of 7)
This video continues introducing the basic building blocks for the successful study of geometry. This video goes over 7 examples involving the union and intersection of geometric figures.
Mythology & Fiction Explained
The Seven Deadly Sins - What Are They and Why Are They So Dangerous?
Mythology & Fiction Explained explores the Seven Deadly Sins with one main goal, to find out why they were considered so deadly. In order to uncover their origins we must examine how and why they came to exist.
msvgo
Structure of DNA
This nugget describes historical aspect of discovery of nucleic acid, basic structure of polynucleotide chain, Watson model of DNA and types of DNA.
Professor Dave Explains
Types of Photosynthesis in Plants: C3, C4, and CAM
We learned about photosynthesis over in the biochemistry series. But now that we are taking a closer look at plants, we need to learn about the different types of photosynthesis that exist within the plant kingdom. The version we learned...
Curated Video
Understanding the Hazards and Benefits of Nuclear Radiation in Medicine
In this video, the different forms of radioactive emissions are discussed, including alpha particles, beta particles, and gamma radiation. The potential uses of nuclear radiation in medicine and its potential hazards are also explored....
Curated Video
Patterns in Acid Reactions with Metals, Alkalis, and Carbonates
This video discusses the patterns followed in reactions between acids and various substances such as metals, metal oxides, metal hydroxides, alkali spaces, and carbonates. The video explains that when acids react with these substances,...
NASA
Hubble's Field Guide to Nebulae
Nebulae are some of the most resplendent objects in the universe, but it’s easy to confuse which one is an “emission nebula,” and which one is an “absorption nebula.” Thankfully, this “Field Guide” will give you a quick rundown so you...
msvgo
Solutions and Its Concentrations
It explains solution and its properties. It also talks about the concentration of a solution.
Institute of Art and Ideas
What are the alternatives to democracy?
We believe democracy leads to a fairer world. Yet almost all governments claim to be democratic including China, Russia and Syria. And 50 years after the abolition of hanging, UK polls still show a majority in favour. Is democracy...
ShortCutsTv
Ainsworth and the Strange Situation
While John Bowlby focussed the consequences lack of attachment, Mary Ainsworth took a step back and looked at the nature of attachment and famously documented different types of attachment. In this film we look at her classic strange...
Next Animation Studio
South Korea to build the world’s first floating city
The UN is working with the city of Busan to build a floating city that can withstand a Category 5 hurricane.
Packt
CompTIA Network+ Certification N10-007: The Total Course - Social Engineering Attack
This video explains the social engineering attacks, such as dumpster diving, shoulder surfing, and phishing. This clip is from the chapter "Protecting Your Network" of the series "CompTIA Network+ Certification N10-007: The Total...
Brian McLogan
Graphing an ellipse and identify the major parts
Learn how to graph horizontal ellipse not centered at the origin. A horizontal ellipse is an ellipse which major axis is horizontal. To graph a horizontal ellipse, we first identify some of the properties of the ellipse including the...
JJ Medicine
Gastrulation | Formation of Germ Layers | Ectoderm, Mesoderm and Endoderm
Lesson on Gastrulation and the Formation of the 3 Germ Layers known as the Ectoderm, Mesoderm and Endoderm. Gastrulation is a process whereby a bilaminar disc (comprising the epiblast and hypoblast cells) gets transformed into a...
Visual Learning Systems
Plants: Diversity in Shapes and Forms
This colorful program explains to students what a plant is, where plants live, and the different types of plants they might be familiar with.
Mazz Media
Energy
This live-action video program is about the word Energy. The program is designed to reinforce and support a student's comprehension and retention of the word Energy through use of video footage, photographs, diagrams and colorful,...
Brainwaves Video Anthology
Understanding Social Anxiety in Adolescents
This video features Dr. Johanna Jarcho, an assistant professor at Stony Brook University, discussing her research on social anxiety disorder in adolescents. She explores how the brain processes peer interactions and the impact of social...
Kenhub
Boundaries of the femoral triangle
Mnemonic to remember the boundaries of the femoral triangle.
Curated Video
Proving Why the Angles of a Triangle Have a Sum of 180 Degrees
In this video, students are guided through a hands-on activity to prove why the angles of a triangle always add up to 180 degrees. By drawing and cutting out a triangle, labeling the angles, and connecting them together, students can...
Curated Video
Analyzing the Effectiveness of Environmental Policy
This is a lecture-style video that discusses the effectiveness of different types of environmental policies. The lecturer explains various government interventions such as indirect taxation, subsidies, regulation, tradable pollution...