Engineering

New research shows how biofuels affect cement production

The production of cement and quicklime is energy demanding and causes high carbon dioxide emissions. This is because the fuel, which is used for heating, and the limestone, which is converted into quicklime at high temperatures, ...

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A future of 'flying cars' may be closer than you think

Anyone who's ever watched the classic 1960s cartoon "The Jetsons" will recall the flying cars everyone used. Ever since, people have wondered when the day might come that flying cars could become reality.

Hi Tech & Innovation

UAE vows 'responsible' artificial intelligence rollout

The world's first minister for artificial intelligence says the United Arab Emirates isn't only looking for economic benefits as it seeks to become a leading nation in the sector.

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