Dr Chris Smith and the Naked Scientist team present the latest science news, analysis and breakthroughs,

In this week's episode…. body scans give us new insights into long Covid. Scientists discover the switch that triggers a mosquito's bloodlust, but can we turn it off? And we'll take you on a whistlestop tour of the Royal Society's Summer Science Exhibition.

Plus... as the British Grand Prix prepares to get underway, one of the best in the business tells us what makes a Formula One car purr.

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