Neurosurgeon and Engineer Dr. Ben Rapoport, co-founder of Precision Neuroscience, joins WIRED to answer the internet's burning questions about the emerging technology of brain implants and brain-computer interfaces. How does brain-computer interface technology work? What part of the brain is the BCI interfacing with? How do you get a chip into the brain in the first place? Will brain-computer interfaces one day allow us to replay our dreams? Answers to these questions and many more await on Brain-Computer Interface Support.