Frederike Dümbgen and colleagues have equipped a flying robot to use bat-like echolocation to map its surroundings using a simple microphone and speaker.
New Scientist From ACM TechNews | February 6, 2023
Yuval Werber and colleagues at Israel's University of Haifa invented a drone that makes noise and flashes lights to prevent bats from colliding with turbine blades...New Scientist From ACM TechNews | December 16, 2022
Researchers used artificial intelligence to design an invisibility cloak to conceal antennas or small communication devices from infrared light or microwave detectors...New Scientist From ACM TechNews | November 17, 2022
The U.K.'s Home Office says it will soon require people facing deportation to carry a global positioning system (GPS)-enabled fingerprint scanner at all times. ...New Scientist From ACM TechNews | November 14, 2022
Researchers developed a device that can kill cockroaches using a laser, two cameras, and an artificial intelligence (AI) model capable of targeting specific insect...New Scientist From ACM TechNews | October 27, 2022
Researchers at Austria's Johannes Kepler University Linz bested an algorithm developed by DeepMind with a program that can perform matrix multiplication more efficiently...New Scientist From ACM TechNews | October 17, 2022
Researchers at the U.K.'s University of Cambridge estimated bitcoin miners have discharged nearly 200 million tons of carbon dioxide into the atmosphere.
New Scientist From ACM TechNews | October 3, 2022
A new system incorporates a robotic arm that generates sound waves to levitate and move objects to build complex structures in mid-air without touching the parts...New Scientist From ACM TechNews | July 6, 2022