LLM training data mixture optimization breaks when training pools shift — every prior proxy experiment becomes stale.

Inside the £66m care debt crisis gripping Devon as our working population plummets ...

Official data confirms that more than 100 schools now have 70 or more of pupils with additional support needs.

Many students appear to be completing assignments faster while learning less from them. This conclusion comes from one of the largest studies of how generative AI is changing student behavior and ...