In this Tech Insight, we look at Google’s controversial decision to allow advertisers to use device fingerprinting, exploring what the technology involves, why it has sparked concern, and what it means for users, businesses, and regulators.
Gmail users will now see AI-generated summary cards appear by default at the top of long emails, thanks to an automatic update to Google’s Gemini assistant.
Finding search results cluttered with AI-generated summaries? You can cut through the noise and get more classic search results by using a few clever tweaks.
Here we take a look at a dozen of the biggest announcements from Google I/O 2025, where AI took centre stage across everything from search and app design to video creation, smart wearables and healthcare tools.