For most of us, the form of stool we excrete can vary widely depending, in part, on what we've been doing.
The make-up of our gut is constantly changing and affects everything from our immune system and digestion, to our brain function.
Antibiotics that were not originally earmarked to treat TB have shown the first signs of effectiveness and could be added to the much-needed arsenal of drugs to fight the deadly disease.
Why US$790m is not enough to win the war against antibiotic resistance.
Manuka honey could prevent serious urinary tract infections caused by catheters – tubes used to drain patients' bladders, new laboratory research has found.
There's one important piece of the puzzle we're missing when it comes to antimicrobial resistance.
Resistant bacteria enter our aging sewer infrastructure and may eventually end up in the environment through sewage spills.
Poor testing methods and antibiotic use by GPs and urologists has left thousands of women with crippling infections.
The serendipitous discovery of penicillin is a testament to the importance of observation.
How slow diagnosis of bacterial infections is exacerbating our antibiotics problem.
It could yet become a powerful weapon in our medical arsenal.
Irrational prescriptions are a major global health problem. The World Health Organisation estimates that more than half of all medicines are inappropriately prescribed, dispensed or sold.
If you have a ten-month-old baby, what do you need to know? What do you need to ask your GP about the benefits and risks of antibiotics?
Alexander Fleming discovered penicillin in 1928 and revolutionised the treatment of bacterial infections. Ever since then we have been searching for new antibiotics.
In the battle against superbugs, you'd be amazed where we might find the cures of the future.
Doctors know that inappropriate prescribing can lead to antibiotic resistance. So why do they keep doing it?
Antibiotic resistance happens when bacteria change in a way that prevents the antibiotic from working in its normal manner. There are several ways in which this can happen.
Panic has spread with the discovery of a bacterium in the United States that is resistant to the last bastions of antibiotic resistance.
A number of monkey species eat rough leaves, soils and charcoal to treat or prevent diseases.
When the hugging had to stop: life in a post-antibiotic era.