73 Results for

electrode

Article

Tongue electrode lets you taste flavor that isn't there

A team at the National University of Singapore has created an electrode device that sits on the tip of your tongue and simulates the tastes of salty, sweet, bitter, and sour.

By Nov. 25, 2013

Article

A new electrode for cutting the price of making hydrogen

The electrode is sprinkled with iron and nickel, sort of like a Lik-um-Stik.

By Dec. 7, 2007

Article

Spy on your own thoughts with Glass Brain

A new system for visualizing the goings-on inside the brain creates beautiful video images, letting us become neuro-voyeurs as we watch our thoughts fly around in real time.

By Mar. 11, 2014

Article

High-tech electronic headband may help prevent migraines

Just approved by the FDA, the device directs an electric current to the skin and underlying body tissue, stimulating a nerve associated with migraines.

By Mar. 11, 2014

Article

Tiny bunny sculpture the size of a bacterium

A microscopic sculpture of a bunny demonstrates a new material that could pave the way for implantable electronics to treat conditions such as Parkinson's and depression.

By May. 31, 2013

Article

Watch a brain surgery over Twitter, Instagram, and Vine

UCLA Health welcomed the world to watch a brain surgery through live Vine videos and Instagram photos posted on Twitter.

By May. 23, 2013

Article

Apple applies for patent on 'active stylus' technology

The technology allows for more accurate stylus functionality while reducing the costs associated with lesser-quality stylus functions.

By Dec. 31, 2012

Article

Laptops could charge by typing thanks to a virus on the keys

We love the sound of laptops that can be charged by your typing, thanks to a genetically engineered virus.

By May. 22, 2012

Article

Next up in robot suits for the paralyzed: Mind control?

Researchers are looking to push robotic exoskeletons into the realm of thought control, eliminating the need for hand controls and reaching those unable to use their upper bodies.

By Nov. 20, 2013

Article

The 30-year battery: New chemistry holds promise

For bulk storage on the grid, Stanford research develop a new chemistry that could lead to durable, fast-charging batteries for storing wind and solar energy.

By Nov. 23, 2011