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• Optimism About Nuclear Energy Is Rising Again. Will It Last? - Companies like Kairos Power are building new types of reactors with the encouragement of the Trump administration, but their success is far from assured.
• Nvidia Details New A.I. Chips and Autonomous Car Project With Mercedes - At the CES conference, Jensen Huang, the company’s chief executive, said the more efficient and powerful chip would begin shipping later this year.
• Tech Giants Are Racing to Embed A.I. in Schools Around the Globe - More governments are rolling out chatbots in schools. Some experts warn the tools could erode teaching and learning.
• Why the A.I. Rally (and the Bubble Talk) Could Continue Next Year - Big Tech’s huge investment in artificial intelligence is making investors nervous. But the technology continues to advance, buoying the bulls.