它们就像是 iPhone 伸出来的三根触角，疯狂地从物理世界汲取信息。
greater role in shaping the future of business and technology.
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Цены на нефть взлетели до максимума за полгода17:55
Prof Carissa Véliz of the Institute for Ethics in AI at Oxford University said trusting a firm to keep its word about how it uses sensitive data was another challenge.
Why scientists fear Emperor penguins' annual moult may be killing them