Electric vehicles, the time has come. Is the world power grid up to it?
The era of electric vehicles is just around the corner, and aims to be accomplished between the next 9 and the next 15 ...
electric energy
Emrod is about to test remote wireless power transmission
Decades after Tesla's first experiments, Emrod is about to test long-term wireless power transmission ...
Researchers take the first step towards the molecular engine
How does an eel make electricity? Many implications depend on the answer to this question. Here are the first steps towards ...
PureFlame, camping stove that transforms fire into electricity
A sprig, a pine cone, a log of wood: camping is technological if you can cook with a fire and even ...
Radiative cooling: a device generates light from the night
The device developed by Stanford University researchers bypasses the limits of solar energy. It is based on the principles of radiative cooling.
Energy from snow: developed generator and working devices
They are based on the principles of the so-called "triboelectric effect", and their fields of application are boundless.
A device produces clean energy with evaporation
At first glance it may seem like a nice colorful game, but in reality it is a refined device designed for ...
Floatwing: the house independent of space and energy
What do you think of a modular houseboat that provides its energy needs on its own? You don't have to go far ...
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How South Korea will bring back bears among 52 million people
A bear restocking program in South Korea becomes an extraordinary success, also producing reflections on the future.
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