A Nigerian scientist and Silicon Valley-based inventor, Oshiorenoya Agabi has developed a computer that can recognise the smell of explosives and aid in bomb detection.

In an interview with the BBC, Agabi described the computer thus: “You can give the neurons instructions about what to do – in our case, we tell it to provide a receptor that can detect explosives”. The device could also be used to detect illness by sensing markers of a disease in the air molecules that a patient gives off.

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