Minimum height to loop the loop using conservation of energy. This video explains how gravitational potential energy converts into kinetic energy and why a precise starting height is required to ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Who doesn’t love a good math holiday? Most people know about Pi ...

All parts of Pachelbel’s Canon in D are performed on a single violin using a loop pedal. Layer by layer, the full arrangement builds into a rich and complete sound. #CanonInD #ViolinLoop ...

Here’s what you’ll learn when you read this story: The majority of plants have leaves, petals and seed structures in spirals that follow the Fibonacci sequence, meaning each sequence is the sum of the ...

Note: MacRumors is an affiliate partner with Woot. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running. Amazon today has some of the first ...

Misinformation and stigma about substance use makes it difficult to change prevention, treatment, and recovery outcomes. Purdue Extension Health and Human Sciences has a free playlist of videos that ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. The ...

When FX's Alien: Earth premieres on August 12, longtime fans may find themselves holding their breath, waiting to see the Xenomorph for the first time. When they do, they may be delighted to find the ...

Running Python scripts is one of the most common tasks in automation. However, managing dependencies across different systems can be challenging. That’s where Docker comes in. Docker lets you package ...