Dogs act like toddlers when you need help - but cats just watch. Scientists compared 3 groups: pet dogs, cats, and human toddlers in an experiment where a human parent hides and pretends to look for an object. 75% of dogs and children helped. Cats only helped if it was in their personal interest.

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Google, ChatGPT-maker OpenAI and Elon Musk's xAI which makes the AI chatbot Grok were also awarded contracts of up to $200m (£148m) each.

Mediators say more talks to be held next week but no clear evidence two sides any closer on uranium enrichment

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The new API in action

Thomas Clements’ eyes begin dancing as he recalls in vivid detail his first trip to Highbury. It was 1995 and Ian Wright was among the scorers as QPR were defeated. Clements – named after Michael Thomas, scorer of Arsenal’s decisive second goal against Liverpool in their 1989 title decider – points to his dad, Kevin, standing a metre away. “I was sat on his shoulders in the North Bank,” he says.

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Александра Качан (Редактор)