That means repeat visits will often reveal something new, another reason to come back and experience the magic again. The mechanical music machines are particularly impressive, ranging from small ...

HZI researchers use cryo-electron microscopy to visualize important bacterial transport channel Most bacteria, including many bacterial pathogens, are surrounded by an outer protective layer of sugar ...

Most bacteria, including many bacterial pathogens, are surrounded by an outer protective layer of sugar molecules, known as a capsule. This primarily protects the bacteria from environmental ...