Have Megafirms Like Nvidia Grown Too Big? Investors Believe They Are Only Getting StartedThe Wall Street Journal· 26 分鐘前
Generative AI, banking troubles and a volatile world economy are causing investors to crowd into fewer, larger companies
Ukrainian shelling kills five, drone sparks fire at refinery - Russian officialsReuters· 55 分鐘前
Ukrainian shelling killed five people in a village in the Luhansk region of eastern Ukraine, ...