Computer Sciences

Designing unmanned aerial vehicle trajectories for energy minimization

A team of researchers at the University of Luxembourg and the Ontario Tech University have recently proposed a new approach to design trajectories for energy-efficient unmanned aerial vehicle (UAV)-enabled wireless communications. ...

Engineering

Sounds of mosquito mating rituals could lead to quieter drones

Mosquitoes flap their wings not just to stay aloft but for two other critical purposes: to generate sound and to point that buzz in the direction of a potential mate, researchers at Johns Hopkins University have discovered.

Robotics

Flexible yet sturdy robot is designed to 'grow' like a plant

In today's factories and warehouses, it's not uncommon to see robots whizzing about, shuttling items or tools from one station to another. For the most part, robots navigate pretty easily across open layouts. But they have ...

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