The idea that the world is becoming a better place, and there are less and less needs in terms of humanitarian aid, is over.”

Climate change is creating more favorable conditions for parasites in northeast India, leading to challenges in eradicating black fever.

One small caveat exists: I am a microbiologist who deals with infectious material for a living.

We all sneeze from time to time, but if you sneeze 30 times a day, you know you’re sick.