Subsense Raises $27M for Nasal Nanoparticles Brain-Computer Interface

Multiple X accounts posted about startup Subsense. The messages state the company develops charged nanoparticles delivered via nasal spray to connect brains to computers. They report the firm raised $27 million and began testing the approach in mice. One post adds that Ray Kurzweil joined Subsense. Other accounts compared the method to skull drilling approaches and shared images of the inhalant idea.