Robotics
China is flexing its technological muscles at the global Web Summit in Lisbon starting Tuesday, showcasing dancing robots and low-cost artificial intelligence models as Beijing weathers claims that it spied on the AI chip ...
17 hours ago
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Engineering
Engineers at the University of Cincinnati are using sound to help NASA detect if a drone's motors or propellers are damaged to prevent a crash. UC College of Engineering and Applied Science doctoral student Prissha Chawla ...
Oct 22, 2026
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Electronics & Semiconductors
A research team led by professor Chang Jin Ho from the Department of Electrical, Electronic and Computer Science at DGIST has developed an ultrasound transducer with a screw-threaded focusing lens. By etching a threaded structure ...
Nov 4, 2026
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Energy & Green Tech
Organic light-emitting diodes (OLEDs) power many display screens, but their efficiency can be limited by energy lost inside the device. As organic layers are deposited, their molecules can align to create an internal electrical ...
16 hours ago
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