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Commentary: How do we escape the air-conditioning trap?
Environment

Commentary: How do we escape the air-conditioning trap?

At Harvard, for example, scientists have developed an evaporative-cooling-based system that also uses water instead of refrigerants. Its multi-chambered ceramic

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Billionaire Peter Diamandis offers $3.5 million to filmmakers who portray AI as the hero—not the villain
Science & Fiction

Billionaire Peter Diamandis offers $3.5 million to filmmakers who portray AI as the hero—not the villain

Billionaire founder of XPRIZE Peter Diamandis is tired of the doomsday scenarios painted by movies like Terminator or Ex Machina.The engineer and Harvard-traine

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