Part 6/9:
Brain-Computer Interfaces in Action
Advancements have also led to exciting experimental technologies. Devices such as the stentrode are capable of relaying brain activity through non-invasive means via existing blood vessels, opening new doors for restoring autonomy to individuals with conditions like ALS who lose the ability to communicate.
An Evolutionary Step in Communication
Imagine a world where actions—like texting—are carried out solely via thought. This future isn’t as far off as it seems, and improvements in BCIs could help millions reclaim lost agency. Yet, these developments come with concerns over accessibility and ethical treatment, emphasizing the need for scalable solutions without the necessity of complex surgeries.