Tuesday 9th August 2016 3:00 am
There are two pretty tense moments in Hunger Games: Mockinjay, and scientists know this just from the chemicals given off by the audience who watched the film. Dr Karl Kruszelnicki explains how a shared scary cinema experience led to a fundamental discovery about human biology.
Read more here:: Movie releases of a chemical kind
© 2018 Karl S. Kruszelnicki Pty Ltd