Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Summer is wrapping up, temperatures are high, and the beach is still calling. But there are risks from bacteria, parasites and other pathogens in the water at beaches, pools and water playgrounds.

In a new genetic study, scientists have charted the rise of 214 human diseases across ancient Europe and Asia. By Carl Zimmer To prepare for future pandemics, scientists look to the past for clues.

The evolution of pathogens has received attention in a wide range of scientific fields, such as epidemiology, demography, and evolutionary ecology. Understanding pathogen evolution is particularly ...