TechnologyAI doesn't know 'no' – and that's a huge problem for medical bots Many AI models fail to recognise negation words such as “no” and “not”, which means they can’t easily distinguish between medical images labelled as showing a disease and images labelled as not showing the disease 51
EnvironmentToxic waste is spilling onto beaches as rising seas erode landfills Waste from old landfill sites is spilling onto beaches as rising seas erode coastlines - and some of it is toxic 51