TED Talks
Eli Pariser: What obligation do social media platforms have to the greater good?
Social media has become our new home. Can we build it better? Taking design cues from urban planners and social scientists, technologist Eli Pariser shows how the problems we're encountering on digital platforms aren't all that new --...
Crash Course
Planning & Organization: Crash Course Study Skills
The best way to make sure you're making the most of the time you have is to start off well organized. This week we're talking about planning and organizational systems and how to set yourself up for success.
SciShow
What Science Has Taught Us About Stonehenge
Over the years, lots of explanations have been proposed as the origin of Stonehenge, including lost technologies, outright magic, and — of course — aliens. What do we actually know about this prehistoric mystery?
Crash Course
Plant Cells: Crash Course Biology
Hank describes why plants are so freaking amazing - discussing their evolution, and how their cells are both similar to & different from animal cells.
PBS
Ocean clean-up
About 9 million tons of plastic are dumped into the world's oceans every year -- enough to fill a football stadium 23 miles high. But a project dubbed the Ocean Cleanup aims to eliminate it with a method that researchers are testing in...
Bozeman Science
DNA and RNA - Part 2
Paul Andersen continues his description of DNA and RNA. He begins with the structure of DNA and RNA and moves into the process of DNA Replication. He also describes the central dogma of biology explaining how DNA is transcribed to mRNA...
TED-Ed
TED-Ed: What makes the Great Wall of China so extraordinary
The Great Wall of China is a 13,000-mile dragon of earth and stone that winds its way through the countryside of China. As it turns out, the wall's history is almost as long and serpentine as its structure. Megan Campisi and Pen-Pen Chen...
Crash Course
The Hero's Journey and the Monomyth: Crash Course World Mythology
Let's get Heroic with Mike Rugnetta. This week on Crash Course World Mythology, we're talking about the Hero's Journey and the Monomyth, as described by Joseph Campbell. Campbell's theories about the shared qualities of human story...
Bozeman Science
Resistivity
In this video Paul Andersen explains how the resistivity of a material opposes the flow of charge. Conductors (like metal) will have a low resistivity and insulators will have a high resistivity. Semiconductors will have a moderate...
Bozeman Science
ATP: Adenosine Triphosphate
Paul Andersen explains the structure, function and importance of adenosine triphosphate (ATP). He begins by describing the specific structure of the molecule and its three main parts: adenine, ribose sugar, and phosphate groups. He...
Professor Dave Explains
Community Ecology and Landscape Ecology
With a better understanding of population ecology, we are ready to zoom out and look at community ecology, which involves interactions between species, as well as landscape ecology, which will broaden our understanding of ecosystems. How...
Curated Video
Fatty acids
Fatty acids are vital for energy, cell structure, and managing inflammation. Discover their types and functions in the human body. Whether it's saturated, unsaturated, or the crucial omega-3s, we break down how these molecules influence...
Curated Video
Poland: White Storks, Castles, and Mountains
Poland:"We will make a short flight, to know some of the most impressive castles of Europe surrounded by the Tatra Mountains in Poland and visit Wawel Hill, to hear a fantastic story of Polish Folklore that tells the story of a mythical...
Curated Video
Polysaccharides: the large carbohydrates you want to meet
Polysaccharides are large carbohydrates that have different structures and functions in humans and other living organisms. Starch, cellulose and glycogen are the 3 main types of polysaccharides we usually talk about when we learn about...
Curated Video
Advancements in Inkjet Printing for Regenerating Human Skin and Bone Cells
This video discusses how inkjet style printers are being explored as a possible solution for regenerating human skin and bone cells. Researchers at Manchester University have developed a method using customized inkjet printers and...
Curated Video
Fundamentals of Object-Oriented Programming - C++ - Structures
In this video, you will learn about data structures. This clip is from the chapter "Module 2" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, we will cover statements and flow control, functions,...
Curated Video
Unlocking the Secrets of Photosynthesis: Towards Cheap Hydrogen Production
Researchers at London's Imperial College are using X-ray crystallography to understand how plants break down water into hydrogen and oxygen through photosynthesis. This breakthrough could lead to the production of cheap hydrogen, as they...
Curated Video
Landmarks - Forbidden City
FORBIDDEN CITY FOR ALMOST FIVE CENTURIES THE FORBIDDEN CITY IN THE CENTRE OF BEIJING, SERVED AS THE HOME OF THE EMPEROR AND HIS HOUSEHOLD. IT WAS THE CEREMONIAL AND POLITICAL CENTRE OF CHINESE GOVERNMENT AND LIKE MANY OF ITS TYPE, HAD...
Curated Video
Landmarks - Landmarks of Chocolate
LANDMARKS OF CHOCOLATE HUMANITY S NEED TO CREATE LANDMARKS TAKES MANY DIFFERENT FORMS. WHILE KINGS DREAM OF PALACES AND TEMPLES, OTHERS EXPRESS THEMSELVES IN THEIR FAVOURITE MEDIUM SOMETIMES IT S CHOCOLATE. OR IN MINIATURE. THE...
Curated Video
Landmarks - The Colloseum
THE COLOSSEUM THE COLOSSEUM HAS LONG BEEN THE ICONIC SYMBOL OF IMPERIAL ROME. AN ARCHITECTURAL WONDER BUILT AT THE PEAK OF THE ROMAN EMPIRE IN THE FIRST CENTURY AD, IT S A STRUCTURE THAT HAS COME DOWN TO US WITH A MIXED REPUTATION. IT...
Curated Video
Landmarks - Frank Gehry
FRANK GEHRY CANADIAN ARCHITECT FRANK GEHRY IS WORLD RENOWNED FOR HIS FANTASTIC DESIGNS. OFTEN THEY ARE SWEEPING METALLIC GIANTS SUCH AS HIS FAMOUS GUGGENHEIM BUILDING IN BILBAO. HIS LATEST EDITION IS A SPANISH HOTEL.
Curated Video
Attack on the WXYZ Complex Two US paratroopers wipe out a whole German company WW2 Docuumentary
Attack on the WXYZ Complex Two US paratroopers wipe out a whole German company WW2 Docuumentary
Curated Video
Project Organization
Learn about the basic organizational structure of a project from Dr Mike Clayton, author of How to Manage a Great Project, and founder of OnlinePMCourses. This is a sample video from our Project Management core course program. We have...