Some phenomena in our daily lives are so commonplace that we don't realize there could be some very interesting physics ...

The bar model method is a great way to visualise tricky mathematical concepts and solve problems. They are a quick and easy way to represent a situation in a word problem. Bar modelling can be used to ...

Sometimes, determining which projects you should devote your time and energy to first takes energy you don’t have to spare (which is why I have tips for how to do it). But even when you know what ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Ebony Howard is a certified public accountant and a QuickBooks ProAdvisor tax expert. She ...

McInerney and colleagues’ tube-like design is made from a lattice of beams arranged in such a way that low-energy vibrational ...

Professor Pipette explains measurements used to calculate capacity and volume, with this fun song and movement routine for a maths class. The song covers when to use grams, kilograms, litres, ...

Abstract: The impact of deformations on wearable antenna performance has been analyzed both experimentally and computationally. The reported results have been inconsistent and often contradictory.

Abstract: Radius measurement of grid-stiffened cylindrical shell is a significant task for ensuring the welding quality of launch propellant tank. With the widespread adoption of 3-D laser scanning ...

Barry Elad is a finance and tech journalist who loves breaking down complex ideas into simple, practical insights. Whether he's exploring fi... See full bio ...