Greg Gage: How to control someone else's arm with your brain

The video discusses the lack of neuroscience education in schools due to complex and expensive equipment, despite the prevalence of neurological disorders. Greg Gage and Tim Marzullo founded Backyard Brains to make neuroscience accessible with DIY equipment. The video includes demonstrations of recording brain activity and a human-to-human interface, showcasing the potential for students to engage in neuroscience research.

Explain the process of how the brain sends signals to the muscles when moving an arm.

What ethical considerations arise from the ability to control another person's hand through brain signals?

What is electrophysiology and why is it important in neuroscience?