Showing posts with label museums. Show all posts
Showing posts with label museums. Show all posts

Saturday, September 03, 2011

Museum exhibits on forensics don't teach disputes behind science

I was interested to see notice of a museum exhibit opening today focused on forensic science in Sugar Land, described thusly on Ultimate Fort Bend:
The Houston Museum of Natural Science at Sugar Land will host the upcoming "Crime Lab Detective" exhibit.

As part of the exhibit, the “Johnsons” have been away on a weeklong vacation to Hawaii. One of their neighbors noticed a broken window one morning and decided to investigate. Things had been moved and removed from inside the house. A burglary has occurred and its up to the public to solve the mystery.

In “Crime Lab Detective,” visitors are the lead detectives and are challenged to examine various clues, such as cloth fiber on a picket fence and tire marks, to help solve the crime. Whether working independently or as part of a team, the accompanying “Detective Notebook” will help guide guests through the process.
Unless there's more to it, this strikes me as a remarkably uncritical portrayal of forensic science at a moment in history when things considered "scientific" by law enforcement for many years have been called into question after actual science is applied to them. A National Academy of Sciences 2009 report was extremely critical of forensics specialists  in what amount to subjective disciplines clinging to outdated, untested methods and calling it science, calling for a soup to nuts overhaul of forensic fields.

Humorously, last weekend I happened to take the granddaughter to the Children's Museum in Houston, which includes an exhibit that sounds like it's roughly as sophisticated at the one for adults in Sugar Land. Here are a few pics from that experience, all taken by your correspondent:

Whodunnit? Kids solve the crime.
Mug shots of possible suspects.

Crime solving tools for kids.
Crime lab paraphernalia
Subjective forensics portrayed as science.
I can understand the Children's Museum failing to address the new scientific focus on historic forensic methods, but one would hope the Houston Natural History Museum would do so, even at a branch exhibit in Sugar Land.