Some medical careers involve working closely with patients, but there are also many behind-the-scenes workers who are vital to the health industry. Medical technicians work in laboratories, respond and...

Pharmacists and workers in the pharmaceutical industry are responsible for developing, producing, and distributing medicines that treat infectious diseases, prevent and treat chronic diseases, or help...

Global warming, water and air pollution, and the loss of ecosystems are just a few of the environmental issues facing us today. The good news is there are actions we can take to prevent further issues,...