TechnologyThe success of text-to-image AIs raises major ethical issues Apps that create images based on text can deliver amazing results, but there are problems with the data sets some are trained on and the lack of compensation for artists, says Annalee Newitz Comment
TechnologyUnderwater robot scans seabed to seek out the most harmful pollution A robot equipped with AI image recognition can identify and map rubbish on the seafloor to help prioritise clean-up operations towards the most toxic materials News