One Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in one minute!

A new report on climate change is pretty grim, but there is still a little hope.

You'd think that air that was the same temperature as your body would feel neutral, but if you've ever been outside when it's 37 degrees Celsius out... you know that's not the case!

We’ll each have at least $100,000 more in our piggy banks, on average, if we stop climate change than if we don’t.

Quick, think of three words to describe yourself. TIME'S UP! What did you think of? Chances are you thought of descriptive words that we call Properties. In this episode of Crash Course Kids, Sabrina talks about how properties help us...

In this video Paul Andersen explains how you can use the Gibbs Free Energy equation to determine if a process is spontaneous or not spontaneous. If the _G is less than zero the process is spontaneous. If the _G is greater than zero the...

It's snowing and Mister Brown needs to go put some salt on the Fort's front steps. But Squeaks wants to know, why do we put salt on icy sidewalks?



Second Grade Next Generation Science...

In this video Paul Andersen explains how the macroscopic measure of temperature can be related to the average kinetic energy of molecules in motion. The Boltzmann constant and distribution can be used to calculate the root mean square...

We don't live in a perfect world, and neither do gases - it would be great if their particles always fulfilled the assumptions of the ideal gas law, and we could use PV=nRT to get the right answer every time. Unfortunately, the ideal gas...

Pupil outcome: I can explain what temperature means and read scales in the context of temperature. Key learning points: - Temperature is a measure of how hot or cold something is. - Temperature can be measured in degrees Celsius. - A...

Pupil outcome: I can read and write negative numbers. Key learning points: - The negative or minus sign in front of a number shows that it is a negative value.

Pupil outcome: I can understand how maths is used in the catering industry. Key learning points: - A chef may need to convert between U.S. and metric measurements - Many foods require preparation before they can be used in cooking -...

Pupil outcome: I can estimate from scatter graphs. Key learning points: - When a linear trend can be identified, you can draw a line of best fit. - The line of best fit should represent the trend of the data. - The line of best fit can...

Pupil outcome: I can state the difference between interpolation and extrapolation and the limitations of each. Key learning points: - Interpolation can be used to estimate a value within the data set. - Extrapolation can be used to...

Pupil outcome: I can interpret scatter graphs using the data points shown. Key learning points: - Scatter graphs can be used to find a second value when the first value is known. - A general trend may be observed from a scatter graph. -...

Pupil outcome: I can solve complex linear equations involving brackets. Key learning points: - With linear equation involving brackets, there are two methods for addressing the brackets. - You can expand the bracket (multiply out). - You...

Pupil outcome: I can understand how Earth's polar ice caps are changing. Key learning points: - By analysing how the northern polar ice caps have changed, predictions can be made - By analysing how the southern polar ice caps have...

Charles's Law tells us that there is a direct relationship between the volume and temperature of a gas at constant pressure! In this video we cover the background information needed to understand Charles's Law as well as the formula to...

We just finished looking at some catalytic hydrogenation reactions, so let's look at another extremely important application of hydrogen gas. Ammonia is a critically important compound for many reasons, particularly fertilizer production...

We put aerogel to the test vs 'not-a-flamethrower', a huge 2000°C flame to a large fiberglass blanket infused with silica aerogel - formerly the lightest solid (that title is now held by graphene aerogel).

Make a thermostat-controlled evaporative cooling system using an Arduino in this fun science project.

Make a thermostat-controlled evaporative cooling system using an Arduino in this fun science project.

Discover how to integrate a TMP36 temperature sensor with an Arduino to control LED indicators based on temperature changes. This video provides a step-by-step guide on setting up the sensor, programming the Arduino, and understanding...

This video is answering the question of what properties do elements and compounds have.