Superbug MRSA is infecting wild animals
Some aspects of dirty living can be healthy.
Illegal wildlife trade could spread disease
The modern medicine chest is packed with stories of lifesaving drugs ingeniously drawn from unlikely species.
Warming climate boosts avian parasites
Tourists may have spread deadly virus to wild gorillas
Genetically modified mosquitoes could deliver vaccines
The battle against climate change–induced malaria might be over before it starts
Cutting carbon emissions could be a public health boon
When antibiotic resistance hops between species, a mild bug can become dangerous