Forensic toxicology represents a crucial role in criminal investigations. These skilled professionals scrutinize bodily fluids and tissues to identify the presence of harmful substances. Their expertise frequently help pinpoint the cause of death, shed light potential foul play, and ultimately aid law enforcement in solving complex cases. … Read More

Before contemporary methods of organizing elements, scientists struggled to the known elements. One early attempt was made by Johann Wolfgang Döbereiner, a German chemist who observed a striking pattern among certain groups of chemicals. He proposed that three elements with similar properties could be grouped together as triads, forming the basi… Read More