Curated Video
Spark Programming in Python for Beginners with Apache Spark 3 - Working with PySpark Shell - Demo
In this demo video, you will learn how to work with PySpark shell. This clip is from the chapter "Spark Execution Model and Architecture" of the series "Spark Programming in Python for Beginners with Apache Spark 3".In this section, you...
Curated Video
Number and Place Value | Numbers | Y1 Maths | FuseSchool Kids
Help Ava count the stars and practice counting to 20. Can you use your counting skills to help the astronaut get past the asteroids? CURRICULUM OBJECTIVE Read and write numbers from 1 to 20 in numerals and words.
Curated Video
High Five Facts - Constellations
This video explores five fun facts about constellations.
Curated Video
I WONDER - What Is The Star Of David?
This video is answering the question of what is The Star Of David.
Curated Video
I WONDER - What Size Are Stars?
This video is answering the question of what size are stars.
Curated Video
I WONDER - Is The Sun A Star?
This video is answering the question of is The Sun a star.
Flipping Physics
#20 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using Newton's 2nd Law to determine the velocity of two identical stars in a fixed orbit around their mutual center of mass.
Australian Children's Television Foundation
Sharks of the Great Barrier Reef
Season 1, Turtles part 2. As night falls, Brandon and Kayne continue the search for baby turtles but discover lots of sharks instead. Bushwhacked! is a high-energy search around Australia to find endangered, weird, and sometimes deadly...
Professor Dave Explains
Exploring the Gliese 667 System
As we continue our search for earth-like, potentially habitable worlds, we come across an interesting triple-star system called Gliese 667. The smallest of these three stars, Gliese 667 C, is a red dwarf with several planets, one of...
Visual Learning Systems
The Nature of Light: Light Speed and Intensity
Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...
Professor Dave Explains
Types of Binary Star Systems
Our solar system has just one star in it, the sun. But this is actually not the most common situation for systems. Most systems are multi-star systems, with binary systems being extremely common. These are systems where two stars orbit...
Professor Dave Explains
The Future Colonization of Space: Terraforming and Dyson Spheres
Humans have been to the moon, and we will almost certainly set foot on Mars very soon. But then what? Can we colonize other places in the solar system? What about beyond our solar system? How will we get there? What kinds of energy will...
Curated Video
Introduction to Coordinate Planes and Location in Space
This video explains how mathematicians use coordinate planes to show the location of objects in space. It introduces the concept of horizontal and vertical number lines, which intersect at the origin to create a coordinate plane. The...
NASA
Gravity Assist: A New Set of X-Ray Eyes is Launching, with Martin Weisskopf
NASA is about to launch a new spacecraft to look at the universe in X-ray light. The Imaging X-Ray Polarimetry Explorer, IXPE, will look at extreme objects such as black holes, neutron stars, and supernovae, asking fundamental questions...
TMW Media
Shapes & Colors: Colors and shapes in real life
Matching colors to real life things. Matching shapes with real life things. Shapes & Colors, Part 6
Next Animation Studio
NuStar X-ray telescope to launch, study black holes
he Nuclear Spectroscopic Telescope Array, or NuStar X-ray telescope will be launched on June 13. A Pegasus plane-based launch vehicle will deliver the Nustar into a low Earth orbit. The NuStar will use mirrors and detectors separated by...
Professor Dave Explains
Star and Galaxy Formation in the Early Universe
Okay, so we are about 150 million years into the lifetime of the universe. We've got a bunch of hydrogen and helium and not much else. But then gravity takes over, and boom! We've got stars! How, you ask? Well you'd better watch this!
Curated Video
The Solar System: Structure, Orbits, and Location in the Milky Way Galaxy
This video provides a detailed overview of the structure and location of our solar system, including the orbits of different celestial bodies and the gravitational forces that keep them in place. It also explores the location of our...
Curated Video
Understanding Star Classification: Color and Surface Temperature
The video discusses how stars are classified based on their color and surface temperature. The narrator explains the concept of luminosity, which is the total energy emitted per second by a star, and how it differs between different...
Professor Dave Explains
Star Systems and Types of Galaxies
We've learned a lot about stars! We know how they form, and we know that most of them exist in galaxies. But how are they arranged within galaxies? And are there different types of galaxies or are they all the same? There is a lot to...