New York University researchers have built a small surveillance drone able to extend its battery life by attaching itself to a wall and powering down its rotors...New Scientist From ACM TechNews | April 26, 2022
Qing Shi and colleagues at China's Beijing Institute of Technology built a rat-inspired robot that can squeeze through tight spaces, which could be used to assess...IEEE Spectrum From ACM TechNews | April 22, 2022
Columbia University computer scientists developed an algorithm that can block smart devices from spying on users by generating extremely quiet sounds.
Columbia Engineering News From ACM TechNews | April 22, 2022
Researchers are looking to untapped sources—from fertilizer waste to printed circuit boards—to solve the environmental and supply chain problems of rare earth elements...Karen Emslie Commissioned by CACM Staff From ACM News | April 21, 2022
A circuit board's power consumption can reveal malicious tampering designed to facilitate Trojan attacks to steal sensitive data or crash a device when triggered...New Scientist From ACM TechNews | April 20, 2022
Hamid Ohadi of the School of Physics and Astronomy at the University of St Andrews said: "Making a quantum simulator with light is the holy grail of science."
SciTechDaily From ACM News | April 19, 2022