SciShow
On Venus, You're Walking on Eggshells | SciShow News
Earth's thick crust might one of the reasons our planet can support life. But scientists are looking for something a little more brittle.
SciShow Kids
Could I Dig a Hole Through the Earth?
Have you tried to dig a deep hole? So deep that you could dig all the way to the other side of the Earth? It's pretty hard, and lots of people have tried. So what's stopping us from digging through the Earth? It has something to do with...
Curated Video
Can Dynamite Save You From An Avalanche?
Avalanches are mysterious and complex and the science of these natural phenomena is incomplete. But one thing that is known is how to prevent them. To do that, you have to do something counterintuitive — you have to start them.
Curated Video
Brittle
Likely to break or snap suddenly when subjected to a force, as opposed to a ductile material, which can undergo a change in shape when a force is applied. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds...
Curated Video
Ionic compound
A chemical compound typically formed from metal and non-metal elements combining. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary...
Curated Video
Liquid Nitrogen Demos
We look at how different materials change when they are exposed to liquid nitrogen. Flowers become frozen and stiff and the petals snap. A banana hardens and is strong enough to be used as a hammer and a squash ball becomes very brittle...
Curated Video
Salt
In chemistry, an ionic compound containing positive metal ions and negative non-metal ions. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Curated Video
Watchmaking: Screw Making Techniques
In this video, we investigate how sharp different edges are by attempting to split a single hair. The results from this are unexpected, so we try to understand the problem better by building a sharpness tester and even measuring the edge...
Curated Video
Introduction to Ceramics, Polymers and Composites
This video is an educational lecture that covers the topic of ceramics, polymers, and composites. The speaker begins by discussing glass and clay ceramics, describing their properties and structure. Next, they move on to polymers and...
JJ Medicine
Onychomycosis | Nail Infection | Signs, Symptoms, Treatment
Lesson on onychomycosis. Onychomycosis is an infection of a nail by fungi known as dermatophytes. These fungi invade and consume the nail, leading to characteristic nail symptoms. Treatment involves either topical antifungals or oral...
Schooling Online
Chemistry Properties and Structure of Matter: Properties of Matter - Physical Properties of Elements
The pirates are off to find more treasure! Will they make it across the stormy seas? This lesson will survey the physical properties of metals, non-metals and metalloids. Definitions included: physical property, standard ambient...
FuseSchool
Proteins
Learn the basics about Proteins. What are proteins? Where can we find them? What are protein's properties? Find out more in this video!
Curated Video
Stress-Strain Diagrams and Material Behavior
The video is a lesson on the relationship between stress and strain and how it is represented graphically in a stress-strain diagram. The video explains the definitions of stress and strain and how they relate to internal and external...
The Art Assignment
The Case for Surrealism | The Art Assignment | PBS Digital Studios
"Surrealism" has become shorthand for the bizarre, the irrational, the hallucinatory. But what IS it? Or what WAS it? Today we delve into the history of Surrealism, as it formed in post-World War I Europe and as it has infiltrated our...
FuseSchool
Giant Ionic Structures or Lattices
Learn the basics about giant ionic structures / lattices as a part of ionic bonding within properties of matter.
FuseSchool
Properties of Ionic Substances
Learn the basics about properties of ionic substances as a part of ionic bonding within properties of matter.
FuseSchool
Ionic Compounds & Their Properties
Learn the basics about Ionic Compounds, how they are formed and what their properties are.
Bloomberg
‘Brexit’ Would Create Economic Uncertainty, Warns HSBC
March 31 -- The June referendum on the U.K.’s membership of the European Union is pushing investors away from the pound amid concern a “Brexit†would make it harder for the nation to fund its current-account deficit. U.K. sovereign...
Bloomberg
Is the U.S. Due for Another Financial Crisis?
Oct. 21 -- Next year ends in a 7. If you’re superstitious or a little loose with statistics, that makes us due for another financial crisis. Bloomberg Businessweek's Peter Coy has more on "Bloomberg Markets."
Sky News
Guy Verhofstadt interviewed at European Council Summit
CLEAN: Exterior views of Guy Verhofstadt being interviewed by the waiting press pack as he arrives for the European Council EU Summit, on 21 March 2019 in Brussels, Belgium.