Nigerian scientist invents 'AI nose' that can sniff out a bomb or even cancer

Arusha, Tanzania

NIGERIAN neuroscientist Oshiorenoya Agabi may have found a way to solve one of life's puzzling dilemmas: how to make air travel pleasant again.

What if you could skip tedious airport security lines, while a special device able to sniff out explosives works silently in the background?

This is only one of…