Blood – it’s a pretty standard part of a crime scene.
But what can bloodstains splattered across a room actually tell us about a crime?
And how granular can that detail get? Down to the very weapon that was used? Is it really possible to reconstruct the events that happened, based on the patterns in the bloodstains?
And – how much can we rely on it in a courtroom?
In this episode of The Science Briefing’s special series on forensic science, Demystifying Forensics, Dr Sophie Calabretto talks to Cosmos Magazine journalist Ellen Phiddian about bloodstain pattern analysis and reconstructing gruesome events only using little red droplets.
The Science Briefing is a LiSTNR production
Listen to more episodes of The Science Briefing
Originally published by Cosmos as The gruesome stories bloodstains can tell us
Ellen Phiddian
Ellen Phiddian is a science journalist at Cosmos. She has a BSc (Honours) in chemistry and science communication, and an MSc in science communication, both from the Australian National University.
Sophie Calabretto
Dr Sophie Calabretto is a mathematician specialising in fluid mechanics. She is Honorary Senior Lecturer at Macquarie University and Honorary Associate Professor, at the ACE Research Group, University of Leicester.
Read science facts, not fiction...
There’s never been a more important time to explain the facts, cherish evidence-based knowledge and to showcase the latest scientific, technological and engineering breakthroughs. Cosmos is published by The Royal Institution of Australia, a charity dedicated to connecting people with the world of science. Financial contributions, however big or small, help us provide access to trusted science information at a time when the world needs it most. Please support us by making a donation or purchasing a subscription today.