OpenAI is set to launch an AI-powered web browser, aiming to disrupt Google Chrome's market dominance and ad revenue model.
Read moreA fire caused by a known substation fault resulted in a major Heathrow Airport shutdown, prompting investigations into National Grid's maintenance practices.
Read moreWarren Buffett gives $6 billion in stock to charities, marking his largest donation and surpassing $60 billion in total contributions.
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