How mosquitoes — and malaria — helped shape the whereabouts of early humankind
New malaria drug could be a life-saver as the standard drug shows signs of weakness
Babies take a lesson from soldiers in the war against malaria
This is what could happen to a child who doesn't get vaccinated

Walking pneumonia is spiking, especially in kids. Here's what to know
The CDC now recommends that people 50 and older get vaccinated against pneumonia