Hi, what do you want to do?
Curated Video
Thermal Conduction: How Energy is Transferred Through Solids
This video explains the concept of thermal conduction, which is the transfer of thermal energy through solids. The video discusses the three main mechanisms of thermal energy transfer, thermal conduction, convection and thermal...
NASA
NASA | IceBridge Kicks Off Campaign with “New” Aircraft
NASA’s Operation IceBridge is back in the field, but this time, there’s a twist. Instead of using the P-3 or DC-8 aircraft from previous campaigns, they’ve outfitted a C-130 cargo plane for the trip. Science flights begin this week as...
Curated Video
I WONDER - Why Do Opposite Poles Attract?
This video is answering the question of why do opposite poles attract.
Curated Video
The Etching Technique of Francisco Goya
Francisco Goya's series of aquatint prints, Los Caprichos and The Disasters of War (Los desastres de la guerra) has long been recognized as one of the supreme monuments of European art. How did Goya create these complex aquatint tones?...
Rachel's English
Homophones Part 4
In this English grammar video you will learn all of the common homonyms and homophones in the English language. Homophones and homonyms are difficult when you are learning English grammar and vocabulary. But in this video you learn all...
Curated Video
Plate Heat Exchangers Basics
Plate heat exchangers what are they, how do they work and where do we use them. Find out here in this video on plate heat exchangers.
The March of Time
MOT 1945: BATTLE OF IWO JIMA: TANK TRACKS
Tank tracks, & truck wheels stuck in sand of Iwo Jima beach, Marines laying out metal mats, vehicles moving on mats, soldiers mobilizing.
Curated Video
I WONDER - Can Magnets Be Turned Off?
This video is answering the question of can magnets be turned off.
Professor Dave Explains
The 18 Electron Rule for Transition Metal Complexes
Ok, so we understand how ligands bond to metals to form transition metal complexes, but how many ligands will fit? Well, remember the octet rule from general chemistry? There is a similar concept that we can apply here, which is called...
Professor Dave Explains
Organolithium Reagents
We've seen one organometallic reagent before, the Grignard reagent. That had magnesium in it. Well now let's learn another! Organolithium reagents are commonly used, so let's see what they do.
Schooling Online
Chemistry Properties and Structure of Matter: Properties of Matter - The Periodic Table
Long Jane Silver buys an antique table, despite an old sailor’s warning that it is haunted! Is she ready to discover what lies waiting inside? This lesson will introduce the periodic table of elements and explain how it is...
The Backyard Scientist
Making a Sword with THERMITE!
Usually Thermite is used to destroy things... Instead, I wanted to use it to make something to destroy things with.
If you have never heard of it -Thermite is a mixture of Iron Oxide (rust) and Aluminum powder. When you...
If you have never heard of it -Thermite is a mixture of Iron Oxide (rust) and Aluminum powder. When you...
FuseSchool
Reactions of Iron
Learn the basics about reactions of iron, as a part of chemical reactions.
NASA
NASA’s Psyche Spacecraft Prepares for Trip to Asteroid by Testing Solar Arrays
NASA’s Psyche mission is preparing for a 1.5 billion-mile (2.4 billion-kilometer) solar-powered trip to the metal-rich asteroid of the same name.
In a cleanroom at NASA’s Jet Propulsion Laboratory in February 2022,...
In a cleanroom at NASA’s Jet Propulsion Laboratory in February 2022,...
Professor Dave Explains
More Complex Ligands in Organometallic Chemistry
We've covered the basics regarding ligands that can be found in transition metal complexes. But it gets quite a bit trickier than that. What about polyhapto ligands? Bridging ligands? Polydentate ligands? What could all of this mean?...
Curated Video
3D Shapes: Volume and Density
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 1HR Q22, which involves the density and volume of a 3D shape. Students will understand the concept of density and its relation to mass and volume....
Food Farmer Earth
Choosing the Right Garden Tools for Your Vegetable Garden
For those with little direct gardening experience, this introductory video will help you choose the right garden tools to properly manage your vegetable garden. Weston Miller, an urban horticulturist for the Oregon State University...
Professor Dave Explains
Metallic Bonds
We've learned about ionic and covalent bonds, so we understand the interactions that will occur between a metal and a nonmetal, or between two nonmetals. But what about two metals? Metallic bonding! This ends up being sort of like ionic...
FuseSchool
Recycling Metals
Learn the basics about recycling metals as a part of the environmental chemistry topic.
Professor Dave Explains
More Practice With the 18 Electron Rule
We just learned how to use the 18 electron rule, so let's get some more practice with a few trickier examples!
Mr. Beat
Greenland and Iceland Compared
Iceland and Greenland Both are countries .um, well, Greenland is not exactly its own country. It's part of the Kingdom of Denmark, considered a self-governing constituent country. So it's almost a country? Kind of a country? Well, most...
FuseSchool
Reactions Of Metals With Water
Reactions Of Metals With Water | Reactions | Chemistry | FuseSchool
Learn the basics about Reactions of metals with water. Which metals react to water? What reactions can we notice? Find out more in t
his...
Learn the basics about Reactions of metals with water. Which metals react to water? What reactions can we notice? Find out more in t
his...
Curated Video
The Role of Electrons in Chemical Bonding
This video discusses the role of electrons in bonding together individual atoms to form larger, more complex structures. The video also explains how atoms achieve stability by gaining or losing electrons to form positive or negative...