Google researchers introduce ‘Internal RL,’ a technique that steers an models' hidden activations to solve long-horizon tasks ...

Application of orthogonal CNOP-I in a convection-allowing ensemble prediction system based on CMA-MESO for improving extreme ...

Nash, L. (2026) On the Size of the Electron in a Quantum Universe. Journal of High Energy Physics, Gravitation and Cosmology, ...

With a 2.9% gain in December, the Model Shadow Stock Portfolio finished 2025 up 18.8%, surpassing the S&P 500 index, which posted a total return of 17.9% for the year after rising just 0.1% during the ...

For three decades, the classic 4% rule has been the shorthand answer to a brutally complex question: how much you can safely ...

Extreme summer precipitation events in China have grown increasingly frequent and intense, posing severe threats to human life, property, and ...

In a world dominated by Chatbots, every student of the present generation is trained in AI tools, and most have even forgotten how to write in their own words.

Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

Editor’s note: Previous versions of the simulation were incorrectly calculating each team’s odds of reaching the conference finals and beyond. That error has been ...

U.S. equity markets rallied as investors parsed employment data pointing to measured cooling in labor markets and weighed a ...

In silico antibody accessibility analysis indicates that ectodomain epitopes are transiently exposed, while MPER epitopes are virtually always occluded in the pre-fusion trimer.