Digging Up Clues: Research On Buried Blow Flies Will Help Crime Scene Investigators
When investigating a murder, every clue helps. New research from North Carolina State University sheds light on how – and whether – blow flies survive when buried underground during their development. It’s an advance that will help forensic investigators understand how long a body may have been left above ground before being buried – or possibly whether remains were moved from one grave to another.
“Blow flies are probably the most important insects to forensic entomology,” says Dr. Wes Watson, a professor of entomology at NC State and co-author of a paper describing the research. “They are usually the first insects to arrive after an animal – or a person – has died.” (more…)