What are brain-computer interfaces? Brain-computer interfaces (BCIs) are devices that allow for the action or control of an external device from brain signals. These technologies have a broad range of ...

When Ian Burkhart was just 19 years old, he lost the ability to move below his elbows after a diving accident. Three years later, he came across a clinical trial that would begin in 2013 and could ...

Explore how brain-computer interfaces restore communication and control, what current research can really do, and the safety and ethics questions ahead.

In the 1870s, scientists discovered that mammalian brains carried electric current, paving the way for the field of neurophysiology. 1 Nearly a century later, Jacques Vidal, a computer scientist at ...

Add agentic complexity only when it addresses a clearly identified limitation.Manage context deliberately: Give agents ...

When a new technology shows promise, performance-wise and commercially, innovation does not stop. To the contrary, it gathers pace. New medical devices typically emerge from competing groups of ...

The evolution of information access and interaction has been a transformative technological and human journey, from Gutenberg's printing press to Google's search engine. As we stand at the beginning ...