From the geometric symmetry in Islamic tiles to the mechanical versatility of origami, cultural patterns have an extensive ...

Metamaterials with stiffness tunability have demonstrated great potential in mechanical systems that operate in variable environments. Real-time stiffness visualization, which translates the stiffness ...

Add Yahoo as a preferred source to see more of our stories on Google. Engineers used a process in which a laser instantly flashes metal powder into a fused solid. Using a common titanium alloy, ...

We are surrounded by waves. tiny vibrational waves transport sound to our ears. Light waves stimulate the retinas of our eyes. Electromagnetic waves bring radio, television and endless streaming ...

A University of Amsterdam-led study has found that increasing the activity of microscopic components in certain active materials can actually reduce their large-scale mechanical response. Experiments ...

Have you ever wondered why a peacock's tail shimmers with brilliant blues and greens, or why a butterfly's wings flash colors ...

The number of ways to harvest energy that would otherwise go unused and wasted is extraordinary. To cite a few of the many examples, there’s the heat given off during almost any physical or electronic ...

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Cultural patterns have an extensive range of structures, so, inspired by cultural geometries, researchers from the University ...