All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in general, research mathematicians don’t need to think about it ...

Lita Albuquerque’s “Malibu Line,” a reconceived work of land art, photographed in progress on June 13. The blue river of color is sited about 20 miles from her original earthwork. Chantal Anderson for ...

What does connect-the-dots have to do with watching a Pixar film? More than you might think. A connect-the-dots page starts with nothing but some labelled points. As each dot is joined to the next, ...

These days, GPUs have legitimately become a luxury good. With graphics cards like the Nvidia GeForce RTX 5090 costing upwards of $1,999, you can expect to pay top dollar for top performance. Prices ...

Quantum computers are coming. And when they arrive, they are going to upend the way we protect sensitive data. Unlike classical computers, quantum computers harness quantum mechanical effects — like ...

Whether you want a simple budget PC, a productivity workhorse, or a screamer of a gaming notebook, our experts have done the heavy lifting to help you find the right laptop for the job. From the ...