The lunar rocks collected by Apollo astronauts suggested the moon had a strong magnetic field. A new analysis shows the opposite.

Probability underpins AI, cryptography and statistics. However, as the philosopher Bertrand Russell said, “Probability is the ...

The forearm pass was the preferred technical gesture in volleyball for 31.86% of boys and 36.24% of girls, a frequency which varied negatively with age. Table 4. Logistic analysis of the interaction ...

A newly processed image of interstellar object 3I/ATLAS, captured by the Hubble Space Telescope on January 22, 2026, reveals a level of internal structure and geometric regularity that sharply ...

A new sample of the ToneShell backdoor, typically seen in Chinese cyberespionage campaigns, has been delivered through a kernel-mode loader in attacks against government organizations. Security ...

Abstract: In this work, we study the active user detection and channel estimation problem in massive multiple-input multiple-output (MIMO) grant-free random access systems. To exploit the favorable ...

Advanced fraud detection system using machine learning to identify fraudulent transactions and activities. This project implements multiple machine learning algorithms including Random Forest, XGBoost ...

Many healthcare providers feel that UPIC audits often fall short, with flawed sampling and extrapolation techniques that dramatically exaggerate overpayment findings, exposing providers to undue ...

If you’ve been looking for a simple December activity that doesn’t add stress—or sugar—to your month, a Kindness Advent Calendar might be exactly what you need. Instead of toys or treats, each day ...