A hot topic in the firehouse is roof ventilation. Although often overlooked, the position of "roof firefighter" plays an important role in the outcome of the fire and serves as both the eyes and ears ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. With the ongoing COVID-19 pandemic, healthcare providers in the United States are being called upon ...

Automation is everywhere around us - our homes, furniture, offices, cars, and even our clothing; we have become so accustomed to being surrounded by automated systems that we have forgotten what life ...