A team of Australian and international scientists has, for the first time, created a full picture of how errors unfold over time inside a quantum computer—a breakthrough that could help make future ...

Abstract: For an undirected graph $G=(V, E)$ and a k-nonnegative integer vector $p=\left(p_{1}, \ldots, p_{k}\right)$, a mapping $l: V \rightarrow$ $\mathbb{N} \cup ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

NEW YORK, Oct 3 (Reuters) - The release of U.S. jobs data typically has traders and investors glued to their screens at 8:30 am waiting for the all-important numbers. This Friday, however, is giving ...

Add Yahoo as a preferred source to see more of our stories on Google. We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple ...

A new study links excessive screen time to rising rates of nearsightedness in children. A Michigan group is pushing for 60 minutes of daily recess to help protect kids’ vision and development. (Jeff ...

STG-DMD (Sparse-Coded Time-Delay Graph Dynamic Mode Decomposition) is a data-driven framework for modeling nonlinear dynamics on graph structures. It integrates: StgDmd/ ├── code/ │ ├── artificial/ │ ...

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 ...

Despite a gorgeous score and some fine performances, the musical adaptation of the Madeleine L’Engle classic gets trapped in a time loop. By Jesse Green Jesse Green saw “A Wrinkle in Time” on Thursday ...