Through a device called a brain-computer interface (BCI) it's possible to control a robotic arm or a wheelchair with thoughts alone. But for many users, learning to operate these systems is slow, ...

A schematic showing the lantern-inspired flexible electrode used in the lateral ventricular brain–computer interface. Inserted in a compact form through a minimally invasive pathway, the electrode ...

A man who struggled to even speak due to ALS communicated with his family at a speed of 56 words per minute at home. Although ...

A new study demonstrates that a person with severe paralysis caused by amyotrophic lateral sclerosis (ALS) can use a brain-computer interface (BCI) at home to communicate, work and interact with the ...

Implantation of a brain-computer interface (BCI) into tetraplegic participants allowed for consistent control of a robotic arm and hand for reaching and grasping, according to a study performed at the ...

Since then, scientists have designed and developed BCIs that have enabled people with quadriplegia to control a computer cursor, a robotic arm, and even move their own limb. Recently, a person with ...

A man who hasn’t been able to move or speak for years imagines picking up a cup and filling it with water. In response to the man’s thoughts, a robotic arm mounted on his wheelchair glides forward, ...

An important milestone has been achieved in brain-computer interface (BCI) technology. A new peer-reviewed study published in Nature Biomedical Engineering shows how a high-performance brain-computer ...

Over the past several decades, coordinated investment at both central and local levels has propelled China’s research in ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Christopher Mims: Tim, what do you think is the hottest show on television right ...