What gives bees their sweet tooth?

Scientists have discovered bees linger on a flower, emptying it of nectar, because they have sugar-sensing taste neurons which work together to prolong the pleasure of the sweetness.

How did we evolve to live longer?

Research shows a collection of small adaptations in stress activated proteins, accumulated over millennia of human history, could help to explain our increased natural defences and longer lifespan.

The importance of asymmetry in bacteria

New research published in Nature Microbiology has highlighted a protein that functions as a membrane vacuum cleaner and which could be a potential new target for antibiotics.

Marine noise pollution stresses and confuses fish

Researchers at Newcastle University (UK) found that European sea bass experienced higher stress levels when exposed to the types of piling and drilling sounds made during the construction of offshore structures.

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