TED-Ed
TED-Ed: What really happens to the plastic you throw away - Emma Bryce
We've all been told that we should recycle plastic bottles and containers. But what actually happens to the plastic if we just throw it away? Emma Bryce traces the life cycles of three different plastic bottles, shedding light on the...
Crash Course
How Rivers Shape the Landscape: Crash Course Geography
Today we're going to talk about rivers and how these dynamic, delicate, yet powerful systems are able to constantly change the landscape. We'll focus on the Zambezi River in Southeast Africa following its main features from the...
TED-Ed
TED-ED: How the heart actually pumps blood - Edmond Hui
For most of history, scientists weren't quite sure why our hearts were beating or even what purpose they served. Eventually, we realized that these thumping organs serve the vital task of pumping clean blood throughout the body. But how?...
Crash Course
Light Is Waves: Crash Course Physics
The way light behaves can seem very counter intuitive, and many physicists would agree with that, but once you figure out light waves it all starts to make more sense! In this episode of Crash Course Physics, Shini shows us how we know...
SciShow
5 of the World's Most Bizarre Seeds
Some plants have very unique ways to disperse their seeds. Olivia introduces 5 of the most bizarre seeds in the world!
Crash Course Kids
The Basics of Freshwater
We have a lot of water on Earth, but we also can't actually drink much of it... or use it for farming. That's because most of the water on Earth is saltwater. We humans, like a lot of living things, need freshwater to survive. In this...
Crash Course
Mythical Mountains: Crash Course World Mythology
Our mythical places series continues, and this week Mike Rugnetta is talking about some stories that revolve around mountains. Mountains loom large in human stories, not least because mountains are, well, large. So ascend with us to the...
Crash Course
Ecosystem Ecology: Links in the Chain - Crash Course Ecology
Hank brings us to the next level of ecological study with ecosystem ecology, which looks at how energy, nutrients, and materials are getting shuffled around within an ecosystem (a collection of living and nonliving things interacting in...
SciShow
The Moon Has a Tail!
Did you know the moon has a tail? No one did, until 1998, and we've been trying to figure it out ever since.
Crash Course Kids
Four Spheres Part 1 (Geo and Bio)
In this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere. What's in these spheres? How do they affect us? How do they fit into the puzzle that is Earth?...
Curated Video
Fundamentals of Object-Oriented Programming - C++ - Stringstream
In this video, you will learn about Stringstream functions. This clip is from the chapter "Module 1" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, we will understand the purpose of OOP, the history of...
Curated Video
Java Multithreading and Parallel Programming Masterclass - Building Parallel Data Pipelines with RxJava2
This video demonstrates building parallel data pipelines with RxJava2.
Curated Video
Fundamentals of Object-Oriented Programming - C++ - Classes - File I/O Program
In this video, we will work on a patient data program and learn about input/output classes. This clip is from the chapter "Module 3" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, you will learn about...
Curated Video
Fundamentals of Object-Oriented Programming - C++ - Files - CHAR IO RDBUF
In this video, you will learn about char() and rdbuf(). This clip is from the chapter "Module 3" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, you will learn about STL (Standard Template Library)...
Curated Video
Fundamentals of Object-Oriented Programming - C++ - Files - BUFFER
In this video, you will learn about file I/O readd Buffer class. This clip is from the chapter "Module 3" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, you will learn about STL (Standard Template...
Curated Video
Fundamentals of Object-Oriented Programming - C++ - Files - FSTREAM
In this video, you will learn about file I/O classes such as fstream, ifstream, and ofstream. This clip is from the chapter "Module 3" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, you will learn...
Curated Video
Want to Solve Wildfires and Drought? Leave it to BEAVERS!
The charismatic beaver is more than a charming, vegetarian stream-dweller. it’s actually a master architect, capable of restoring rivers, bringing back dwindling fish populations and even preventing wildfire. Travel with host Joe Hanson...
Curated Video
Cathode ray
Or electron beam, a stream of electrons emitted from the negative terminal of a vacuum tube. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...
Curated Video
Floodplain
Flat land around a river or stream that is prone to occasional or frequent flooding. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Curated Video
Settlements and Apartheid
The impacts of racial segregation on settlement patterns in Johannesburg, and the legacy this leaves today. Human Geography - Orientation And Settlements - Learning Points. Apartheid (Afrikaans for 'apartness') was a series of policies...
Curated Video
Indicator species
An organism whose presence or absence indicates a particular environmental condition. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Curated Video
Solar wind
A stream of charged particles, mainly electrons and protons, emitted from the Sun's outer atmosphere at up to 900 kilometres per second. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images...
Curated Video
Journey of a river
Discover where the Yangtze river, one of the longest rivers in the world, begins its 6000km journey. People and places -Physical geography - Rivers Learning Points Rivers develop along a course, which begins at the source and ends at the...