Sam Altman's brain-computer interface startup raised the second-largest BCI round in history. The scientific community is asking whether the physics adds up.

The second annual forum brought together device makers, investors, and six early-stage startups for two days of panels on BCI, neuromodulation, and digital health.

Four philosophers at Glasgow and Oxford will lead a new interdisciplinary lab examining the ethical and epistemological implications of brain-computer interfaces.

China's brain-computer interface industry is set for major growth, presenting myriad opportunities for medical and commercial applications.

China's brain-computer interface industry is set for major growth, presenting myriad opportunities for medical and commercial applications.