Robotics

Morphing robot turns challenging terrain to its advantage

From mountain goats that run up near-vertical rock faces to armadillos that roll into a protective ball, animals have evolved to adapt effortlessly to changes in their environment. In contrast, when an autonomous robot is ...

Electronics & Semiconductors

One-step 3D microelectrode technology for neural interfaces developed

Microelectrode arrays (MEAs) are widely used for recording brain activity and stimulating neural tissues. However, conventional MEAs are typically flat, limiting their ability to conform to the natural curves of neural structures. ...

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.

Computer Sciences

AI model mimics human goal-setting through game creation

While we are remarkably capable of generating our own goals, beginning with child's play and continuing into adulthood, we don't yet have computer models for understanding this human ability.

Machine learning & AI

AIs flunk language test that takes grammar out of the equation

Generative AI systems like large language models and text-to-image generators can pass rigorous exams that are required of anyone seeking to become a doctor or a lawyer. They can perform better than most people in Mathematical ...

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