engineering

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An Up-Close Look at the Monumental Task of Building a Bridge

By Michael Hession on at

We take giant manmade structures for granted. Whether erected in decades long gone or constructed anew from a distance, they are just there. When Joseph Blum wanted to get face to face with action bringing such a project to life.

This Flexible Skin Patch Could Use Friction to Power Your Wearables

By Jamie Condliffe on at

The device captures the piezoelectric effect; the process in which electrical energy is generated by mechanical stress.