Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense ...

Learn about friction cost to make better informed decisions: its implications in investments and loans, and how it helps assess the true cost of financial transactions.

Get the essentials on static and kinetic friction forces! This video covers the key differences between these two types of friction, how to calculate them, and real-world examples to help you ...

The weather has suddenly taken a turn, and there's a chilly bite in the air—cue lashings of lip balm on chapped lips, oversized winter coats and hats to keep our ears toasty. The trouble is, as soon ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

The machine doesn’t care what it’s making—only that it’s making it fast. Frictionless systems optimize output. But meaning, memory, and margin live in the mess it leaves behind. The great smoothing is ...

The silent lecture theatre is an all-too-familiar challenge. A question is asked, followed by…nothing. Or, perhaps more often, the same two or three students raise their hands, offer ideas and ask ...

The late Rear Admiral Grace Hopper was a gifted mathematician and undisputed pioneer in computer programming, honored posthumously in 2016 with the Presidential Medal of Freedom. She was also very ...

You can use the Audio Troubleshooter by using the Get Help app. This troubleshooter is an app that will help you resolve the issue. Once you launch it, you will be asked some questions. Select the ...

Zaps of static electricity are commonplace in everyday life. But can static electricity give enough of a jolt to start a fire? Static electricity is the result of an imbalance between negative and ...

Why do some people create friction in their workplaces? According to Bob Sutton, a professor of organisational behaviour at Stanford Graduate School of Business, some folks are oblivious when their ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. Bicycle ...