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EEG

Researchers at the University of Houston have demonstrated grasping using EEG-based BMI co...

A team of researchers from the University of Houston (UH) has developed an algorithm that enabled a man whose right hand had been amputated to grasp objects using a bionic hand controlled by his thoughts. While we've seen similar accomplishments in recent years, the new technique is non-invasive, capturing brain activity via a scalp EEG.  Read More

Melomind is a hew headset and app aimed at helping users to manage stress (Photo: Stu Roba...

The emergence of consumer electroencephalography (EEG) devices is giving us new ways to monitor and train our brains. One such device is the Melomind, which promises to help users better manage stress. To do so, it delivers 15-minute sessions of specially designed music.  Read More

InterAxon launched its Muse EEG brain trainer in Europe this week  (Photo: Stu Robarts/Giz...

InterAxon's brain-sensing headband has been around for a while now, having debuted on Indiegogo in 2012. Since then, it has won a Design and Engineering Award at CES, received a number of updates and, this week, launched in Europe. Gizmag took it for a spin at the Wearable Technology Show.  Read More

Researchers working on the Brainflight project have successfully demonstrated mind-control...

In what may be a just a taste of what's possible when you merge robotics and neuroscience, researchers from Portugal's Brainflight project have successfully demonstrated a drone flight piloted by human thought.  Read More

The prototype implant, with its near-infrared LED

Wouldn't it be great if there were implants that detected the brainwaves associated with conditions such as chronic headaches or epilepsy, and then responded by triggering genes in the patient's body to produce a protein that treated the condition? Well, scientists at the ETH Zurich research institute are on their way to making it happen. They've developed an implant that causes genetically-modified cells to express a specific protein, and the device is indeed activated by brain waves.  Read More

tDCS has come a long way from Giovanni Aldini's 1802 pioneering treatment of Luigi Lanzari...

Transcranial direct current stimulation (tDCS) has become a widely used technique for reaching into a person's brain and altering the way in which it functions. Vanderbilt psychology Professor Geoffrey Woodman and graduate student Robert Reinhart have just published the results of a new study in the Journal of Neuroscience in which they found that tDCS stimulation of the mediofrontal cortex for a period of minutes can change one's ability to recognize and learn from error for a period of several hours.  Read More

The Aurora headset is a tool for enhancing dreams, signaling the beginning of REM sleep, a...

Lucid dreaming is believed by many to aid in practicing skills, improving creativity, or just exploring adventurous new worlds, but requires practice and awareness to master. Aurora is an EEG-based headband aiming to enhance dreams and lower the barrier to lucid dreaming. With apps for multiple platforms, a host of features, and an open API for third party applications, iWinks' aim is to help the uninitiated take control of their dreams.  Read More

This 3D printed and modular EEG headset is designed to hold the OpenBCI electronics board

When Gizmag wrote about OpenBCI, a brain-computer interface system with open-source software, the company was waiting to announce an EEG headset it claimed would be entirely new. A few days later, the OpenBCI board is fully funded and we’ve seen how the team will implement a customizable and modular 3D-printed headset with open-source availability. The design not only showcases the utility of 3D printing, but more importantly demonstrates the company’s commitment to creating an open community around their product.  Read More

Looking back on a year filled with scientific accomplishment

The close of 2013 gives us an excellent opportunity, though satiated with holiday feasts, to look back on a year that has been filled with scientific accomplishment. So it's time to get comfortable on your Binary Chair, sip your hot cocoa from a phase-change mug while your Foodini prints out a batch of cookies and reflect on science stories of note from the past year.  Read More

Controlling virtual arms and hands with the minds could help stroke patient rehabilitation...

Earlier this year, we saw an amazing demonstration of an EEG skullcap interface that allowed a quadcopter to be controlled with only thoughts. Now the same technology is pioneering a medical therapy in which stroke patients can use their thoughts to guide a simulation, and thus rebuild damaged neurons. As the “virtual reality hands” provide customization and direct feedback of one’s progress, this could be an improvement over traditional therapy methods.  Read More

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