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.
Our team of environment writers from around the world reflects on the urgency and breadth of the climate crisis, and the role of readers in making our coverage possible
The criminal, the banker and the person who may not make it to 21 are all there, says the artist and film-maker of his extraordinary project to snap 76,000 of the capital’s kids
Britain’s first picture book about families going hungry is an urgent reminder of the issues at the heart of this election, says Guardian columnist Aditya Chakrabortty
Gary Younge ‘Childhood is a whirlwind’: Steve McQueen on his mesmerising school photo project