Floating artificial leaves produce fuels from water, air and sunlight

Leaves are impressive machines, converting sunlight, carbon dioxide and water into energy. Cambridge scientists have now created artificial leaves that can float on water, tapping into sunlight above it and water below to efficiently produce fuels.

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“Brain thermometer” circuitry might explain those summer afternoon naps

A new study on fruit flies may help explain why siestas came to be such an important habit in many cultures, revealing a type of brain thermometer that kicks sleep-promoting cells into action as the mercury starts to climb.

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Seaborgium targets sensitive industries in several countries

Image: Adobe Stock New research from Microsoft Threat Intelligence Center (MSTIC) sheds light on a cyberespionage threat actor known as Seaborgium. Who is Seaborgium? Must-read security coverage Seaborgium is a…

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