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Do our lives really flash before our eyes in death? A once-in-a-lifetime brain scan offers a glimpse at what the mind might be doing in our final moments.
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When news breaks, you need to understand what actually matters — and what to do about it.
Mercedes Somich was on the operating table when she said she left her body.
Executions are on the rise in the United States.
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Death penalty expert Carolyn Strange tracks the modern history of executions in the United States on The Conversation Weekly podcast.