Many remote communities in Australia’s north rely on bore water. But a new microbiology analysis suggests that the chemistry of untreated water can allow disease-causing bacteria to grow unchecked.
If hospitals are not thoroughly cleaned, patients may be at higher risk of infection. We tested a new approach to hospital cleaning, and found it could reduce infections and save money.
In the ongoing arms race to kill off mosquitoes that spread malaria, researchers have modified a naturally occurring fungus that kills mosquitoes with a deadly toxin to wipe out these insects faster.
A proposal that all imported vegetable seeds be treated with fungicide has drawn outrage from Australia’s organic producers, who fear losing their certification.
A stomach-churning viral video of an Oregon woman who describes removing cattle eyeworms from her eye has renewed interest in parasites that jump from animals to humans. Here’s all you need to know.
We’ve all endured infections. Here’s how it works when our bodies are attacked by viruses, bacteria or parasites, and our innate immune system becomes the first line of defence.
Despite being so small they can’t be seen with the naked eye, pathogens that cause human disease have greatly affected the way humans live for centuries.
Humans play host to many little passengers. Right now, you’re incubating, shedding or have already been colonised by viral, bacterial, parasitic or fungal microorganisms - perhaps even all of them.
Every single Cavendish banana plant worldwide is genetically identical. This vast monoculture sets them up for disastrous disease outbreaks. But researchers have ideas on how to protect the crop.
Many pet fish end up in ponds, fountains and waterways. But before ditching your goldfish in the park, stop and think about the viruses you could also be releasing.