At CES 2026, Japanese startup 3DC is presenting a new three-dimensional graphene nanomaterial designed to improve ...

The system moves an implanted electrode through the brain, while the electrode translates the data it collects to a computer, robot, or prosthetic limb.(click to enlarge) Mechanical engineers and ...

Linköping University in Sweden scientists have created a novel soft gel electrode that might revolutionize brain stimulation. According to this Wired article, the scientists developed a gel that, when ...

In the battery lab at the Department of Physics at Chalmers University of Technology, Sweden, Josef Rizell is working on developing the batteries of the future. The work is done in so-called ‘glove ...

Our world is populated by hundreds of thousands of cyborgs. Some are Parkinson’s patients, who can shut off their tremors by activating metal electrodes implanted deep within their brains.

The use of online metrology is an efficient and precise way to ensure uniformity in electrode coatings and improve the overall quality, consistency and safety of lithium-ion batteries. This interview ...

Researchers taught a synthetic neuron network to play a version of the retro arcade game "Pong" by integrating the brain cells into an electrode array controlled by a computer program. When you ...

An injectable gel that transforms into a conductive material inside the body has been shown not to disrupt the swimming ability of zebrafish, and was also used to control the muscles of dead leeches.

We don’t normally think of batteries as being natural, but the parts that make them originally got their start in nature! In this activity you will build a battery using potatoes, lemons, and metal ...

Metal batteries have the potential to deliver more energy, at a lower weight, than the popular lithium-ion battery. The problem, however, is that the technology currently has too short a lifespan due ...