Reducing Drag from Power Kites

A proof-of-concept computer model points to a way to reduce the drag effects of ultra-long tethers on underwater kites. Such kites could be used to generate electricity in deep-marine conditions. 

Deicing Planes One Pulse at a Time

Researchers who developed an electrothermal pulse deicing system say it could provide energy-efficient and rapid removal of ice from the wings of electrified aircraft. 

Data Center Waste Heat is a Resource

The growing demand for AI and other computational tools has created a challenge for engineers tasked with keeping largescale data centers cool. Perhaps the solution is not dumping the waste heat, but reusing it productively.

A Better Grip

Engineers design a simple but flexible robotic gripper. 

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