Major health publishers experienced dramatic visibility declines following Google's December 2025 core update, raising concerns about AI-driven search cannibalizing organic traffic.

John Mueller states spammers dropping links in comments have zero ranking impact as Google's systems ignore these attempts at manipulation entirely.

Microsoft expands Performance Max campaigns with customer acquisition targeting while introducing automated assets to responsive search ads across most global markets.

Google filed appeal notice January 16 seeking to pause mandates forcing search data sharing with competitors while appeal is heard in search monopoly case.

Account-level placement exclusions consolidate brand safety controls across Performance Max, Demand Gen, YouTube and Display in a single Google Ads setting.

Google today expanded campaign total budgets to Search, Performance Max and Shopping campaigns globally in open beta, letting advertisers set fixed spending limits for 3 to 90 days.

Google's Canvas tool in AI Mode transforms vacation planning with custom itineraries, image-based searches, and collaborative features across 200+ countries globally.

Google integrates Gemini AI into Trends Explorer on January 14, 2026, automating search term suggestions and comparison analysis for journalists and marketers.