Ars Technica ยท Aug 11, 2026 16:26 UTC Tracking extreme heat by the hour makes climate change seem even worse Read full story on Ars Technica Share AI disclosure Summary Hot hours of summer could triple in the coming decades. Original reporting Open original source Read full article on Ars Technica Get the AFBytes Brief Major stories, AI-assisted analysis, and what to watch next. Free, monthly, unsubscribe anytime. Subscribe
