The common cold looks trivial compared with illnesses that fill intensive care units, yet it still knocks out workers, empties classrooms and costs health systems huge sums every winter. Despite ...

It's not easy to tell these health conditions apart based on their symptoms alone. Find out about the differences between these illnesses.

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. Why are we so ill-prepared for the common ...