Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
The Tech4Good awards showcase products from entrepreneurs working to create a brighter digital future, from a Braille e-reader to a cancer-diagnosis app
For blind, learning disabled or epileptic people, autoplaying videos and adverts make many websites inaccessible. So making it easier to block them can only be a good thing
From a 3D-printed bionic arm to an app that monitors the health of people with epilepsy, technology for good is flourishing but digital inclusion remains a pipedream for many
Technology can save lives, not just improve them