Shopping for a robot vacuum has become increasingly complicated over the years. Models today offer a wide range of features — and carry an even wider range of price tags. From entry-level models that ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Despite the enthusiasm of ...

As the topic of linguistic diversity in teaching becomes hotly debated, a local innovator has developed a robot tutor that can “master” subjects in 11 of the country’s official languages. Iris, as the ...