Physicist proves unsolvability beyond one dimension for quantum Ising models

By extending a proof of a physically important behavior in one-dimensional quantum spin systems to higher dimensions, a RIKEN ...

Darden Restaurants, Inc. (DRI) Q1 2026 Earnings Call Transcript

Darden Restaurants, Inc. ( NYSE: DRI) Q1 2026 Earnings Call September 18, 2025 8:30 AM EDT Greetings, and welcome to the Darden Fiscal Year 2026 First Quarter Earnings Conference Call. [Operator ...
Opinion
Dot Physics on MSNOpinion

Linear vs. Rotational Kinematics and the Rotational Kinematic Equations

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...
IEEE

Integrating Variable Reduction Strategy With Evolutionary Algorithms for Solving Nonlinear Equations Systems

Abstract: Nonlinear equations systems (NESs) are widely used in real-world problems and they are difficult to solve due to their nonlinearity and multiple roots. Evolutionary algorithms (EAs) are one ...
Nature

Why Are Cells Powered by Proton Gradients?

The proton gradients that power respiration are as universal as the genetic code itself, giving an insight into the origin of life and the singular origin of complexity. Why do virtually all cells ...