New tools for harvesting wind energy may soon look less like giant windmills and more like tiny leafless trees. A project at The Ohio State University is testing whether high-tech objects that look a bit like artificial trees can generate renewable power when they are shaken by the wind—or by the sway of a tall building, traffic on a bridge or even seismic activity. In a recent issue of the Journal of Sound and Vibration,…
Mechanical trees become power ‘plants’ when they sway in breeze
More of Today's Solutions
This series will take you to the world’s most ingenious homes
We at the Optimist Daily are always curious about the latest developments in architecture and design. It came to our attention that Apple TV+ has ...
Read MoreThree types of plants that will thrive in your kitchen
There’s nothing like a little indoor greenery to brighten up your home, especially if you live in an apartment where there’s no space for ...
Read MoreSelf-sustaining batteries powered by the body’s oxygen
Imagine a world in which medical implants may run perpetually without the need for battery refills. This futuristic potential could soon become a reality ...
Read MoreHow to listen like a therapist with four ways to build deeper connection and ...
BY THE OPTIMIST DAILY EDITORIAL TEAM We often underestimate the power of truly being heard. But anyone who’s experienced the relief of someone really ...
Read More
