Curated Video
I WONDER - What Does The Ocean Do?
This video is answering the question of what does the ocean do.
SciShow
The Solar System Might Have a New Dwarf Planet! SciShow News
After observing what we thought was just a big asteroid in the asteroid belt, a team of astronomers now thinks this might qualify as a dwarf planet. And scientists had the chance to directly observe the collision of two neutron stars for...
TED Talks
Drew Berry: Animations of unseeable biology
We have no ways to directly observe molecules and what they do -- but Drew Berry wants to change that. He demos his scientifically accurate (and entertaining!) animations that help researchers see unseeable processes within our own cells.
Curated Video
Learn and Master C Programming - Understanding Stack Memory
We will discuss Stack memory and how it is different from Heap memory. This clip is from the chapter "Dynamic Memory Allocation" of the series "Learn and Master C Programming For Absolute Beginners!".In this section, we understand stack...
Curated Video
gRPC [Java] Master Class: Build Modern API and Microservices - Bi-Directional Streaming API Server Implementation
[Hands-On] gRPC Bi-Directional Streaming: Bi-Directional Streaming API Server Implementation This clip is from the chapter "[Hands-On] gRPC Bi-Directional Streaming" of the series "gRPC [Java] Master Class: Build Modern API and...
Brian McLogan
How to evaluate the limit of a function by observing its graph
👉 Learn how to evaluate the limit of an absolute value function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The absolute value...
Brian McLogan
Evaluate the limit of a quadratic function by observing the graph
👉 Learn how to evaluate the limit of a function involving polynomials. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The limit of a...
NASA
Hubble Directly Images Possible Plumes on Europa
NASA's Hubble Space Telescope took direct ultraviolet images of the icy moon Europa transiting across the disk of Jupiter. Out of ten observations, Hubble saw what may be water vapor plumes on three of the images. This adds another piece...
Curated Video
gRPC [Java] Master Class: Build Modern API and Microservices - Bi-Directional Streaming API Client Implementation
[Hands-On] gRPC Bi-Directional Streaming: Bi-Directional Streaming API Client Implementation This clip is from the chapter "[Hands-On] gRPC Bi-Directional Streaming" of the series "gRPC [Java] Master Class: Build Modern API and...
Curated Video
Energy Transfers and Transformations in Different Systems
This video discusses energy transfers within different systems. It provides five examples, including the energy transfer when a ball is projected vertically upwards, when a moving object hits an obstacle, when brakes are applied to slow...
Curated Video
Analyzing the Strength and Direction of Relationships in Major League Baseball
In this video, a teacher explains how to describe the nature of a relationship between variables in a scatter plot, focusing on strength and direction. Using examples from Major League Baseball, the teacher demonstrates how to interpret...
Visual Learning Systems
Sedimentary Rocks: Introduction
This program outlines the classification system of sedimentary rocks. Specific attention is paid to the different ways sedimentary rock forms. The relationship between sedimentary rocks and the formation of fossils is investigated. Other...
Rachel's English
English Stress: 3-syllable Words
Learn 3-syllable word stress with this video series. This focuses on stress on the second syllable.
Let's Tute
Calculating Mean of Group Data using Direct Method in Statistics
In this video, a teacher explains how to calculate the mean of a set of group data using the direct method. The step-by-step process involves organizing the data into class intervals, finding the mid-values, listing the frequencies, and...
Debunked
What's The Fastest Direction To Fly Around The World
How does the Earth's rotation affect the speed of an aircraft and duration of a flight? Why is it longer to fly east to west? How does the Coriolis Effect and Jet Stream affect this? Join us as we explore and explain this phenomenon!
Weatherthings
Sun, Heat, Air and Wind: weather instruments, wind speed and direction
A curious pre-school child asks questions to a big kid about how weather works. Every answer is enlightening yet leads to another question. The little child learns that wind is air that moves, that may be gentle or strong and even...
Weatherthings
Soleil, chaleur, air et vent: instruments meteorologiques, vitesse et direction du vent
Un enfant d'age prescolaire curieux pose des questions a un plus grand a propos de fonctionnement du temps. Chaque reponse est instructive, mais entraine une autre question. Le petit enfant apprend que le vent est de l'air en mouvement,...
NASA
NASA | First Sightings of How a CME Forms
On July 18, 2012, a fairly small explosion of light burst off the lower right limb of the sun. Such flares often come with an associated eruption of solar material, known as a coronal mass ejection or CME -- but this one did not....
Curated Video
Introduction to Scalar and Vector Quantities
The video is a lecture presentation that explains the difference between scalar and vector quantities in physics. The presentation also covers how vector quantities can be combined, with examples of forces acting in the same direction,...
Weatherthings
Weather Things: Basic Weather Instruments
Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...
TED Talks
Risa Wechsler: The search for dark matter -- and what we've found so far
Roughly 85 percent of mass in the universe is "dark matter" -- mysterious material that can't be directly observed but has an immense influence on the cosmos. What exactly is this strange stuff, and what does it have to do with our...
TED-Ed
TED-ED: What happens when you have a concussion? - Clifford Robbins
Each year in the United States, players of sports and recreational activities receive between 2.5 and 4 million concussions. How dangerous are all those concussions? The answer is complicated and lies in how the brain responds when...
TED Talks
Myriam Sidibe: The simple power of hand-washing
Myriam Sidibe is a warrior in the fight against childhood disease. Her weapon of choice? A bar of soap. For cost-effective prevention against sickness, it’s hard to beat soapy hand-washing, which cuts down risk of pneumonia, diarrhea,...
NASA
GLOBE Observer Clouds: Getting Started
Clouds are a major component of the Earth's system that reflect, absorb, and scatter sunlight and infrared emissions from Earth. This affects how energy passes through the atmosphere. Different types of clouds have different effects, and...
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