Abstract: Indoor localization remains challenging due to multipath propagation, dynamic obstacles, and environmental noise. Traditional methods based on geometric or probabilistic models often fail ...

For weeks, United States President Donald Trump and his officials said the rhetoric and military posturing against Venezuela were aimed at countering the flow of narcotics. But abundant evidence, ...

Spanish authorities seized more than two tons of cocaine hidden in a shipment of pineapples from Costa Rica at the port of Algeciras last week. The discovery highlights ongoing challenges in stemming ...

Learn how to forge a simple and useful hook from leftover scrap metal. This guide is a great project for beginners and shows you a creative way to repurpose old materials. Teen found stabbed after ...

More than 800 U.S. TikTok users shared their data with The Washington Post. We used it to find out why some people become power users, spending hours per day scrolling. Each circle in the chart ...

The legendary actor said he's "a little cross these days" hearing people use the name of Konstantin Stanislavski's acting technique as a derogatory term. Ryan Coleman is a news writer for ...

A Penn State research team found that streetlights could double as affordable EV charging stations. After installing 23 units in Kansas City, they discovered these chargers were faster, cheaper, and ...

Intermoor, Acteon’s Moorings and Anchors business line, and Jumbo Offshore, an offshore transportation and installation specialist, have entered into strategic alliance aimed at jointly delivering ...

Computers with components made of diamond are being installed at Oak Ridge National Laboratory in Tennessee in a bid to marry quantum information technologies with classical computers, the lab ...

Editor’s note: This Car Seat Check was written in May 2024 about the 2024 Hyundai Santa Fe; little has changed for 2025. See what’s new for 2025 or check out a side-by-side comparison of the model ...