Watch CBS News

How MRI scans are showing scientists the physical makeup of our thoughts

Ten years ago, "60 Minutes" met a team of scientists at Carnegie Mellon University who had begun to decode simple thoughts inside the brain. Now they've moved on to identifying complex thoughts from spirituality to suicide. Lesley Stahl reports.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.