These researchers previously developed a “MasSpec Pen,” a handheld device integrated with a mass spectrometer for direct analysis and molecular profiling of […] More
Chemical forensics is the science of attributing chemical samples to sources by analyzing their content of specific compounds or establishing links between […] More
Trained dogs are incredible chemical sensors, far better at detecting explosives, narcotics and other substances than even the most advanced technological device. […] More
Forensic science experts at Flinders University are refining an innovative counter-terrorism technique that checks for environmental DNA in the dust on clothing, […] More
The UK’s Defence Science and Technology Laboratory (Dstl) marked the official opening of the new £30 million Energetics Analysis Centre this week. […] More
Science stinks. So thought Megan Harries as she measured drops of putrescine and cadaverine — the chemicals that give decomposing corpses their […] More
In 1994, Chinese university student Zhu Ling began experiencing stomach pain, hair loss and partial paralysis. By the time doctors diagnosed Ling […] More