Smooth surfaces often provide nooks and crannies for bacteria to hold onto and create a colony. New research with nanoparticles is revealing the secrets of surfaces that prevent bacterial attachment.
Triclosan, an ingredient in soap and many household cleansers, has gained a bad reputation. A recent study looking for a way to boost an antibiotic, however, found that tricloscan did a great job.
Following NASA's latest discovery of organic matter on the red planet, new findings in a salt lake in California could point to where to look for alien life.
The answer – fewer than are in a banana – has implications for the study of human health and raises questions about what generates complexity anyway.
Poor testing methods and antibiotic use by GPs and urologists has left thousands of women with crippling infections.
Bacteria can produce their own 'buildings' so scientists are genetically engineering them to build ours.
The vast majority of the bacteria that surround us are not free-floating but prefer to band together in cooperative communities called biofilms. How do biofilms form and cooperate?
Rather than attempting to retell the life story of its subject, Pier Paolo Pasolini, this film simply presents a day in his life – his last day, leading up to his murder at Ostia.
Biofilms have developed to let nutrients in but keep antimicrobials out.
Smart dirt is made up of those germs clinging to the surfaces around us that have become resistant to the chemicals normally used to get rid of them.
Researchers have developed a new understanding of how bacteria intrude into implanted medical devices. The bacteria cells…