On Sunday’s episode of The Excerpt podcast: Brain-computer interfaces promise breakthroughs in restoring lost function and beyond. But they also raise ethical and societal questions about the linking ...

At a tech forum in Beijing last week, a Chinese company unveiled a “homegrown” brain-computer interface that allowed a monkey to seemingly control a robotic arm just by thinking about it. In a video ...

A broad survey of the computer science discipline, focusing on the computer's role in representing, storing, manipulating, organizing and communicating information. Topics include hardware, software, ...