Abstract: The sixth-generation (6G) wireless communication is evolving from traditional terrestrial homogeneous architectures toward integrated space-air-ground-sea heterogeneous networks (HetNets).
An 18-year-old woman died after suffering a medical emergency at Tonnau Festival in North Wales.
Scientists working on a drone development programme created a “game-changing” methanol-powered fuel system that kept their UAV in the air for 12 hours. It took them more than two years to get the ...
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