Abstract: This paper describes and provides MATLAB code for a hybrid algorithm that finds the global minimum for n-dimensional unconstrained optimization problems using Cubic chaotic map in stage-1 ...

Jack Vu and Abby Manuel had been part of a volunteer program teaching weekly computer and Spanish classes to kids in Houston’s East End for more than a year, when one day the kids stopped showing up.

Last spring, as ICE raids spread through Southeast Houston, Jack Vu watched fear and uncertainty ripple through the community he had long volunteered in. The heartbreaking reality was impossible to ...

The mobile app from Lascade lets creators paste a Google Maps link and instantly turn real-world routes into animated travel videos, complete with vehicles and exports in HD or 4K. KOCHI, India, Jan.

Dark matter is one of the greatest mysteries in physics. Here’s how scientists successfully mapped the invisible substance in the greatest detail ever. Scientists have created the most detailed map ...

Abby Manuel and Jack Vu noticed in April 2025 that some of the kids in the weekly classes they volunteered with had stopped showing up. They realized an uptick in U.S. Immigration and Customs ...

Scientists hope the new findings will help them understand what will happen if the ice melts due to climate change. Researchers used data from satellites, and knowledge of how Antarctica's glaciers ...

Africa’s official maps are stuck in the past, often either outdated, incomplete—or both. But governments don’t have the budgets to fix them, making it difficult to complete projects as complex as ...

A dozen residents from Sisters and Bend showed up to the final scheduled hearing of the Deschutes Mapping Advisory Committee in Bend, only to find a locked door. An empty meeting room where the final ...

Replace borough-controlled paper maps with a unified digital map of New York City. race called Source: Election results and race calls are from The Associated Press. By The New York Times election ...

Scientists from Duke-NUS Medical School and their collaborators have created one of the most comprehensive single cell maps of the developing human brain. The atlas captures nearly every cell type, ...