AI Learns to Spot Exploding Stars From Just 15 Examples

The same transient is shown in three surveys, with rows corresponding to Pan-STARRS (top), MeerLICHT (middle), and ATLAS (bottom). Each row presents, from left to right, the New, Reference, and Difference images. Red circles mark the expected position of the transient candidate at the centre of each stamp. All stamps are 100×100 pixels, but their angular sky coverage differs due to survey-specific pixel scales: Pan-STARRS 0.25″/pixel, MeerLICHT 0.56″/pixel, and ATLAS 1.86″/pixel. Credit: Stoppa & Bulmus et al., Nature Astronomy (2025).

Modern telescopes are magnificent gossips, generating millions of alerts every night about potential changes in the cosmos. The problem? Most of these whispers are lies – satellite trails, cosmic ray hits, instrumental hiccups masquerading as genuine discoveries. For years, astronomers have deployed specialized neural networks to separate wheat from chaff, but these systems operate as … Read more

Physics Breakthrough Reveals Why AI Systems Can Suddenly Turn On You

HAL from 2001

Researchers at George Washington University have developed a groundbreaking mathematical formula that predicts exactly when artificial intelligence systems like ChatGPT will suddenly shift from helpful to harmful responses – a phenomenon they’ve dubbed the “Jekyll-and-Hyde tipping point.” The new research may finally answer why AI sometimes abruptly goes off the rails. Trust in AI has … Read more

Quantum-Neural Hybrid Solves Impossible Math

NeuroSA is a neuromorphic architecture with quantum capabilities that allow it to solve optimization problems more reliably than state-of-the-art methods. (Image created by Shantanu Chakrabartty using Google Gemini)

The worlds of quantum mechanics and neural networks have collided in a new system that’s setting benchmarks for solving previously intractable optimization problems. A multi-university team led by Shantanu Chakrabartty at Washington University in St. Louis has introduced NeuroSA, a neuromorphic architecture that leverages quantum tunneling mechanisms to reliably discover optimal solutions to complex mathematical … Read more