Abstract: Fractional differential equations (FDEs) have gained increasing attention due to their ability to model systems with long memory and nonlocal dynamics, which pose significant challenges for ...

Penn researchers have developed a smarter AI method for solving notoriously difficult inverse equations, which help scientists uncover hidden causes behind observable effects. By introducing ...

Senate President Pro Tempore Panfilo Lacson delivers a privilege speech Tuesday, May 5, 2026, on the blue ribbon committee’s partial report on flood control project anomalies in the country. — ...

Many students in elementary grades struggle to grasp the perennially vexing concept of fractions. If those struggles persist into middle school, it can undermine their ability to master more complex ...

WASHINGTON — The House on Thursday approved a Senate-passed bill that would fund much of the Department of Homeland Security, ending the record 75-day shutdown of the sprawling federal agency. Limited ...

Neural networks (NNs) have received growing interest in engineering due to their ability to assimilate high-dimensional data and provide accurate approximations for complex systems. Nonetheless, ...

Yuancheng Ryan Lu could barely breathe while he waited for his labmate to adjust the microscope focus. On the slide in front of them were the results of Lu’s latest attempt to turn back time for ...

This year has seen some amazing advancements in fundamental mathematics. Researchers have made breakthroughs in geometry, topology, chaos theory, and more. And a startling three of our top 10 ...

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...

Kids in elementary school learn—or are supposed to learn—how to add fractions and round numbers. But many students at the University of California, San Diego—a top public university ranked sixth ...

Decades before sports science caught up, lifters were using 21s to build size through partial reps, stretched positions, and relentless time under tension. The method spread quickly because it was ...