True Crime and Society & Culture Official website: https://abcaudio.com/podcasts/radioactive-the-karen-silkwood-mystery/ Subscribe in all apps: https://podnews.net/podcast/iulof Fifty years ago this month, Karen Silkwood, a 28-year-old plutonium plant worker, died in a fatal crash as she was driving to hand over documents to a journalist. Radioactive: The Karen Silkwood Mystery from ABC Audio unearths newly discovered and never-before-heard audio tapes from investigators, recorded decades apart that might provide fresh insight. © 2024, ABC Audio. All rights reserved.