AI chatbots are becoming popular alternatives to therapy. But they may worsen mental health crises, experts warn | Australia news
Big tech has spent $155bn on AI this year. It’s about to spend hundreds of billions more | Artificial intelligence (AI)By James BennettAugust 2, 2025 The US’s largest companies have spent 2025 locked in a competition to spend more money than one another, lavishing $155bn on the development of artificial intelligence,…