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Nvidia’s new cooling tech cuts data center water use — but AI’s total water problem remains

BitcoinWorld Nvidia’s new cooling tech cuts data center water use — but AI’s total water problem remains Nvidia has announced a warm-water cooling system that it says can virtually eliminate water consumption inside data centers. The system uses a closed-loop coolant that circulates without evaporative loss, potentially reducing on-site water use by up to 100% …

When the Trump administration cracks down on Anthropic, who benefits?

BitcoinWorld When the Trump administration cracks down on Anthropic, who benefits? The Trump administration’s decision to force Anthropic to take two of its newest AI models offline has sparked intense debate about AI policy, digital sovereignty, and the motivations behind the move. The order, issued under export control regulations, cited national security concerns but provided …

Signal President Meredith Whittaker Warns: AI Chatbots ‘Are Not Your Friends’

BitcoinWorld Signal President Meredith Whittaker Warns: AI Chatbots ‘Are Not Your Friends’ Signal President Meredith Whittaker has issued a stark reminder to users of artificial intelligence chatbots: these systems are not sentient beings and should not be treated as confidants. In a recent interview with Bloomberg covering policy, privacy, and the future of secure messaging, …

How to finally turn off Gemini AI in your Google Docs

BitcoinWorld How to finally turn off Gemini AI in your Google Docs If you opened a Google Doc recently and were greeted by an unsolicited ‘Write with Gemini’ pop-up, you are not alone. The feature, which integrates Google’s generative AI directly into the document interface, has been rolling out aggressively — and for many users, …