Cement production is responsible for around 8% of global carbon dioxide emissions, primarily due to the production of Portland cement. In response to this environmental challenge, geopolymers—materials obtained through the alkaline activation of natural aluminosilicates—have […]
A research team from Skoltech (part of the VEB.RF group) and other scientific organizations in Russia and India has conducted a systematic study of the laser powder bed fusion (PBF-LB) process for aluminum bronze. This […]
Perfect AI alignment with human values and interests is mathematically impossible, according to a study, but behavioral diversity among AI agents offers the promise of some control. Published in PNAS Nexus, Hector Zenil and colleagues […]
The combination of extreme weather conditions, like atmospheric rivers, and aging infrastructure is putting increasing pressures on Canadian highways, bridges and tunnels—many of which are almost 100 years old. UBC Okanagan researchers caution that these […]
What if ChatGPT answered with the name of a minister from a year ago when asked, “Who was the minister inaugurated last month?” This is a prime example of the limitations of AI that fails […]
Wind and solar power have grown faster than almost anyone predicted, but projecting their future expansion remains surprisingly difficult. Researchers at Chalmers University of Technology, Sweden, have developed what they call a computational “time machine”—a […]
As the capacity of artificial intelligence (AI) increases at an exponential rate, so do concerns about the privacy of user data.This article is brought to you by this site.
Researchers have demonstrated a new training technique that significantly improves the accuracy of graph neural networks (GNNs)—AI systems used in applications from drug discovery to weather forecasting. GNNs are AI systems designed to perform tasks […]
In a world where artificial intelligence is quietly shaping who gets hired, who receives loans, and even how medical decisions are made, a new question is emerging: How does AI judge us? A new study […]
A recent publication from IMDEA Materials Institute and the Technical University of Madrid (UPM) presents a major step forward in bringing real-time simulation capabilities to composite manufacturing processes. By addressing key limitations of current deep […]
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