https://apnews.com/article/google-antitrust-trial-search-engine-defense-21c59367d8db87ba16a0c0628f7b6fbc > WASHINGTON (AP) — A top Google executive testified Thursday that the company's success is precarious and said its leadership fears their product could slide into irrelevance with younger internet users. > Prabhakar Raghavan, Google's senior vice president for knowledge and information products, testified for the tech giant as it defends itself in the biggest antitrust trial in the last 25 years. The government has accused the company of illegally thwarting competitors from making inroads against its ubiquitous search engine.