An average square inch of skin contains 650 sweat glands. That means our bodies leave small amounts of sweat on everything we touch—whether we're making a phone call, eating supper or committing a crime.
Analytical Chemistry
May 4, 2018
0
85
"Dead men tell no tales" is a common saying, but according to an article in Chemical & Engineering News (C&EN), the weekly newsmagazine of the American Chemical Society, the old proteins on historical artifacts, such as manuscripts ...
Other
Apr 11, 2018
0
3
Crimes that involve chemical, biological, radiological or nuclear (CBRN) materials pose a deadly threat not just to the target of the attack but to innocent bystanders and police investigators. Often, these crimes may involve ...
Robotics
Mar 15, 2018
0
20
Television crime dramas have huge audiences, but their popularity has come with some unexpected consequences.
Other
Mar 6, 2018
0
4
Psychological profiling, also called criminal personality assessment, is a useful weapon in the armoury of an investigator trying to solve a crime. It's a process that involves what Richard Kocsis, a forensic psychologist ...
Social Sciences
Mar 5, 2018
0
4
On February 14, 1929, gunmen working for Al Capone disguised themselves as police officers, entered the warehouse of a competing gang, and shot seven of their rivals dead. The St. Valentine's Day Massacre is famous not only ...
Analytical Chemistry
Feb 8, 2018
0
13
Does watching the work of fictional forensic investigators on TV influence viewers? There is a belief that this is the case and that the consequences of people watching shows such as the American crime drama television series ...
Social Sciences
Jan 8, 2018
0
19
David Balding of the University of Melbourne, Australia and Mikkel Andersen of Aalborg University in Denmark have developed new, open-source software that can help understand how many people in a population will match a single ...
Biotechnology
Nov 3, 2017
3
109
It may surprise many, especially those susceptible to the CSI effect, but fingerprint evidence is not conclusive beyond a reasonable doubt.
Analytical Chemistry
Oct 5, 2017
1
96
It's difficult to contemplate the tragedy of losing a loved one and never knowing what happened to them.
Analytical Chemistry
Aug 18, 2017
0
38
