Understanding how bacteria seek out and move towards food

The aroma of a favorite dessert can tempt almost anyone to follow the scent. By moving in the direction of increasing smell, one can often locate the desired confection. It turns out that even simple organisms, like the single-celled ...

Computational modelling experts pioneer pest-busting model

Mathematicians at the University of Leicester have developed a new mathematical model which could greatly increase the efficiency of pest control and hence significantly reduce the impact of pests on crops whilst minimizing ...

'Simple' bacteria found to organize in elaborate patterns

Over the past several years, research from University of California San Diego biologist Gürol Süel's laboratory has uncovered a series of remarkable features exhibited by clusters of bacteria that live together in communities ...

Deep-sea sponge a mechanical marvel of nature

The Venus's flower basket sponge could inspire the buildings, bridges and even aircraft of tomorrow, thanks to its performance under pressure and ability to go with the flow—literally.

The young plant's pantry does more than just feed it

The endosperm, the tissue surrounding the plant embryo in the seed, has long been perceived as a nourishing tissue that is abandoned once the transition to the seedling is complete. A Swiss team, led by scientists from the ...

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