Researchers from Skoltech and Sberbank's Center for Practical Artificial Intelligence have proposed a new method, TOHA, for detecting hallucinations in large language models operating in ...

Ride-hailing giant Uber will lay off about 10% of its staff as part of "significant organizational changes," CEO Dara Khosrowshahi said in a message to employees released Wednesday.

A research team has developed a dual-molecule passivation technology that simultaneously improves the efficiency and stability of inverted perovskite solar cells. The research is published in the ...

Self-driving cars are often controlled by deep learning models that sometimes fail in unexpected situations. For instance, the car might inexplicably brake and block the path of an oncoming emergency ...

Metal halide perovskite solar cells (PSCs) are promising candidates for next-generation photovoltaics because of their high efficiency and low manufacturing cost. While lead-based perovskite devices ...

Claims of "smart" toys go back decades. See Chatty Cathy and Furby. But generative artificial intelligence is increasing the capabilities of interactive toys. The company Curio, for instance, markets ...

A new AI model for predicting energy consumption could help managers plan ahead and open up opportunities for cutting carbon emissions, according to research published in the International Journal of ...

As extreme heat waves intensify due to climate change, rail temperatures now exceed 60°C (140°F) during summer, increasing track-deformation risks. This has necessitated speed restrictions, causing ...

A research team from the Hong Kong University of Science and Technology (HKUST) proposed a new Reasoning-Empowered Task-Oriented Communication (TOC) framework that enables AI agents to determine what ...

Multiple cameras can provide different views of the same scene, helping track people as they move through an environment. However, when a person is temporarily hidden by another person, an object or ...

As the global push for cleaner energy intensifies, solid oxide fuel cells have emerged as a promising option. They turn hydrogen or other renewable fuels directly into electricity and heat without ...

Perovskite-silicon tandem solar cells achieve significantly higher efficiencies than silicon solar cells on their own. One particularly attractive method is co-evaporation of the perovskite precursor ...