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Nature and Environment

Doing Your Bit: Growing mushrooms in coffee grounds

01:47

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September 20, 2018

A German entrepreneur has come up with a novel way to use the tons of used coffee grounds produced every day

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DW's Top Story

New START: Last US-Russia nuclear treaty expires

With the New START pact now expired, the UN warns the risk of nuclear use is now at its highest in decades.
ConflictsFebruary 5, 2026

'Doomsday Clock': The US-Russia New START deal is ending

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Russian gains challenge Ukraine's grip on Donetsk

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