Mini-Trucks the Size of Bacteria

Vehicles can vary from the size of a train to that of a ...bacterium. A team at Emory University has created a novel way of controlling the movement of the bacterium Escherichia coli in a chemical environment, opening the opportunity for new enhanced drug delivery, environmental cleanup and s... [ read more >> ]

Escherichia coli and its flagella

Image comment: Escherichia coli and its flagella
Image credits: Jeff Johnson

Escherichia coli and its flagella