Lithium-Air Battery Lithium-ion batteries have revolutionized the world we live in, as they made everything possible from the tiny drones to the elegant electric cars that we see around. They are a charming eco-friendly piece of...
Metamaterials already have proved us to deliver the right properties to get the best out of it by engineering them. There are already researches on engineering metamaterials to provide us some interesting stuffs like the...
It’s NASA’s dream for decades to transmit power wirelessly from space through microwaves and laser. While the wireless power transmission is possible over shorter ranges now, a civil engineering firm in Japan, Shimizu, is planning...
João Paulo Lammoglia, a designer from Rio de Janeiro have come up with a concept of a charger that’s powered by human breath. As the name suggests, the user would wear the charger as a...
