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The Engineer

Digital Catapult teams with industry for prototype challenge

Comment: sustainable fuels should be at heart of low carbon transport plans

Late great engineers: Sergei Korolev - designated designer

Herbicide added to organic solar cells to boost efficiency

Colour changing cephalopods inspire smart gel

Fraunhofer team 3D prints fungus-based sound proofing

Princeton metasurface could unlock terahertz comms

Fighting back: tackling biofilms on the frontline of healthcare

Micro mirror gives autonomous vehicles vision upgrade

KAUST team models use of wireless road charging

BAE and UAVTEK deliver tiny ‘Bug’ drone for UK Army

Scottish hydrogen train to debut at Glasgow’s COP26