Robotics

A robust and adaptive controller for ballbots

The ballbot is a unique kind of robot with great mobility and possesses the ability to go in all directions. Obviously, controlling such a robotic device must be tricky. Indeed, ballbot systems pose unique challenges, particularly ...

Business

Nvidia unveils powerful AI system for genetic research

AI chipmaker Nvidia and research partners have created what they call the largest artificial intelligence system yet for biological research, the company said on Wednesday, aiming to speed up breakthroughs in medicine and ...

Consumer & Gadgets

Amazon's next-gen Alexa gets AI upgrade

Online retail behemoth Amazon on Wednesday announced a new version of its Alexa voice assistant that is powered by generative artificial intelligence, giving the device more human-like qualities.

Engineering

Sensors can detect hydrogen leaks for safer infrastructure

Fraunhofer researchers have developed sensor systems and measuring equipment that detect leaks in hydrogen lines and tanks. Applications for the new technology include continuous monitoring of hydrogen shipments and facilities ...

Energy & Green Tech

Italy breaks 'taboo' with push to revive nuclear

Italy's cabinet opened the door Friday to a return to nuclear power, aiming to overturn nearly 40 years of opposition—though experts say any revival is at least a decade away.

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