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Innovative Brain Sensor Enhances Transcranial Focused Ultrasound for Neurological Disorders Introduction to Transcranial Focused Ultrasound This non-invasive technique, known as transcranial focused ultrasound, employs high-frequency sound waves to stimulate targeted brain regions, offering a  potential breakthrough in treating neurological disorders like drug-resistant e pile psy and recurrent tremors. Develo pment of the Innovative Sensor Researchers at Sungkyunkwan University (SKKU), IBS, and the Korea Institute of Science and Technology have designed an innovative sensor for transcranial focused ultrasound. Their study, featured in Nature Electronics , describes a flexible sensor that conforms to cortical surfaces, facilitating neural signal detection and low-intensity ultrasound-based brain stimulation. Challenges with Previous Brain Sensors "Previous efforts to develop brain sensors struggled to achieve  precise signal measurement because they couldn't fully ada pt to...

Neuralink's Latest Advances in Brain-Computer Interface - 2024 Update On Wednesday, Elon Musk announced that Neuralink is progressing to a second test patient as its brain-computer interface technology advances. Elon Musk and Neuralink team members responded to questions during a live update on X, previously Twitter, discussing their advancements towards mainstreaming brain implant technology. Musk announced, "We are only beginning with our second Neuralink patient. But if everything proceeds smoothly, we anticipate having a high single-digit number of patients by year-end." Musk's neurotechnology firm installed a brain implant in Noland Arbaugh this January, a success that the Tesla and X leader has praised. Eight years ago, Arbaugh experienced a diving accident that resulted in paralysis from the shoulders down. Since the implant operation, he has reported playing chess and the video game "Civilization," as well as learning Japanese and French by controll...