Quadruped robots, which walk on four legs, are increasingly used for tasks such as inspection, transportation and search-and-rescue operations. However, their repeated leg movements consume far more energy than the rolling motion of wheeled robots, […]
Queues at sports events can be very long, even at large venues with many entrance gates. To speed things up, Geelong Football Club recently introduced an “express lane” option for club members.This post was originally […]
As countries around the world look to follow Australia’s lead in restricting young people’s access to social media, a new report by the eSafety Commissioner might give them reason to pause, at least temporarily.This post […]
In a nondescript Idaho Falls warehouse, a nuclear nonproliferation researcher at Idaho National Laboratory (INL) picks up a small plastic bottle and pours tiny bits of rounded black glass across a worktable.This post was originally […]
One year after unveiling a first-of-its-kind “microwave brain” microchip capable of computing on ultrafast data and wireless signals, researchers from the Cornell Duffield College of Engineering have shown how the chip can encode information into […]
When people hear the word cyberattack, they usually imagine someone guessing a password, planting malware, stealing a computer, hacking an organization’s network or exploiting a flaw in software. A side-channel attack works differently. It looks […]
Legged robots have recently transitioned from science fiction to engineering fact, with modern humanoid and quadrupedal machines now capable of delivering packages to front doors and taking on dangerous military missions. With a massive surge […]
University of Queensland researchers have developed new noninvasive sensors that measure muscle forces, unlocking new possibilities for wearable robotic mobility devices. Ultra-wideband radar sensors measure electromagnetic changes in muscles as they contract, allowing researchers to […]
OpenAI’s AI models recently escaped their constraints during an internal cybersecurity evaluation and broke into the production systems of Hugging Face—a popular machine learning platform and community used across the AI industry.This post was originally […]
About 20 years ago, Yiannis Levendis, a professor of mechanical and industrial engineering at Northeastern University, was working on an experiment to find an alternative to coal—grinding up old car and truck tires and burning […]
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