Wonderscape
Katherine Johnson: A Brilliant Mind in Math and Science
This video explores the early years of Katherine Johnson, a trailblazing mathematician who played a critical role in NASA’s space program. Learn about her early love for math, her education journey, and how her dedication to learning led...
Curated Video
Describe an Event as a Subset of a Sample Space Using Tables and Diagrams
In this lesson, students learn how to describe events as subsets of a sample space using tables and tree diagrams. They explore the concept of sample space, which is the set of all possible outcomes for an event, and learn to express...
NASA
Mission Possible: Women of the Hubble Space Telescope
When they were growing up, six women couldn’t have imagined that their lives would take them on a journey to NASA to work with the Hubble Space Telescope. From astronaut to social media lead, from scientists to engineers, these featured...
Bethany Thiele, Art Teacher
Polymer Clay Charm Lesson: Keychain Tutorial PART 1
Polymer Clay Charm Lesson: Keychain Tutorial PART 1
Curated Video
Exploring the Numbers Universe: The Importance of Numbers in Our Lives
In this video, Nova takes kids on an exciting space expedition to explore the universe of numbers and letters. Through fun examples and activities, the video highlights the importance of numbers in solving problems, understanding the...
PBS
How Much Of The Universe Can Humanity Ever See?
There’s an absolute limit to our access to the universe beyond our own galaxy. There’s a limit to what we can ever hope to explore or send signals to, and a very different limit to what we can ever hope to witness. Today we’re going to...
PBS
How Far Beyond Earth Could Humanity Spread?
We humans have always been explorers. The great civilizations that have arisen across the world are owed to our restless ancestors. These days, there’s not much of Earth left to explore. But if we look up, there’s a whole universe out...
PBS
Can We Break the Universe?
Today we’re going to delve into a couple of the most famous paradoxes of special relativity: the Twin Paradox, The Ladder Paradox (aka the Barn-Pole Paradox), and a paradox suggested by our very own viewers, which asks whether a...
PBS
The Holographic Universe Explained
The holographic principle emerged from many subtle clues – clues discovered over decades of theoretical exploration of the universe. Over the past several months on Space Time, we’ve seen those close clues, and we’ve built a the...
PBS
The NEW Warp Drive Possibilities
That Einstein guy was a real bummer for our hopes of a star-hopping, science-fiction-y future. His whole “nothing travels faster than light” rule seems to ensure that exploration of even the local part of our galaxy will be an...
PBS
How Many Universes Are There?
The universe is big, but it’s peanuts compared to the eternally inflating multiverse. But just how many universes are there? What are they like? And most importantly, what can they tell us about … aliens? Imagine it: the observable part...
PBS
First Detection of Light from Behind a Black Hole
How do you see the unseeable - how do you explore the inescapable? Our cleverest astronomers have figured out ways to catch light that skims the very edge of black holes. Let’s find out what they learned. A few weeks ago a story made the...
PBS
How To Detect a Neutrino
Why is there something rather than nothing? Well the answer may be found in the weakest particle in the universe: the neutrino. For over half a century Fermilab has been the premier particle accelerator facility of the United States and...
PBS
Do Black Holes Create New Universes?
Physicists have been struggling for some time to figure out why our universe is so comfy. Why, for example, are the fundamental constants - like the mass of the electron or the strength of the forces - just right for the emergence of...
PBS
What If Dark Energy is a New Quantum Field?
What is Quintessence? Well we know that something is up with the way the universe is expanding - there’s some kind of anti-gravitational effect that’s causing the expansion to accelerate. We don’t know what it is - just that it competes...
SciShow
Hydrogen: The Savior of the Shipping Industry
Huge container ships relying on fossil fuels transport all kinds of goods across the ocean, creating a huge climate change impact. But there's a better way to power this transport using, of all things, water.
NUMBEROCK
Polygons
Alan kite surfs, skateboards, bikes, dives, and explores space as he learns about Polygons. These shapes surround Alan in his daily life, and he is so excited to give you a tour of real-world polygons! The smooth beat and positive vibes...
MinutePhysics
Why Masks Work BETTER Than You'd Think
Thanks to the Heising-Simons foundation for their support: https://www.hsfoundation.org (their COVID-19 grants: https://www.hsfoundation.org/grants/covid-19-response-grants/ ) Check out https://aatishb.com/maskmath to explore and for...
MinutePhysics
Why Masks Work BETTER Than You'd Think
Thanks to the Heising-Simons foundation for their support: https://www.hsfoundation.org (their COVID-19 grants: https://www.hsfoundation.org/grants/covid-19-response-grants/ ) Check out https://aatishb.com/maskmath to explore and for...
Curated Video
Hilbert's Infinite Hotel Paradox
This video looks at the mind-bending world of Hilbert's Hotel, a thought experiment by the mathematician David Hilbert. We discover how a hotel with an infinite number of rooms can always make space for more guests—even when it’s already...
ATHS Engineering
Programming: Conditional Statements
The video discusses how to use conditional statements and loops in programming to automate tasks. It explains how if statements can be used to run commands based on certain conditions, and how while loops can be used to repeat commands...
Curated Video
Rectangles: Same Perimeter, Different Area
Explore the concepts of perimeter and area and understand the difference between the two. Through examples and a chart, the teacher demonstrates how rectangles with different dimensions can have the same perimeter but varying areas,...
IDG TECHtalk
Machine learning and AI advancements
The hype around artificial intelligence and machine learning is giving way to real use. Join us as InfoWorld’s Serdar Yegulalp and IDG TECHtalk host Ken Mingis discuss how AI and ML have become easier to put into production, how AI and...
Curated Video
The Rosetta Comet Mission for Kids | Bedtime History
The Rosetta Comet Mission, spearheaded by the European Space Agency (ESA), was a groundbreaking space mission designed to study the comet 67P/Churyumov-Gerasimenko. Launched in March 2004, Rosetta traveled over 6 billion kilometers,...