Over seven years of exploration across Germany and the Netherlands, metal detecting uncovers a remarkable collection of World ...
Scanning parks and beaches with one of these can be a unique and fascinating hobby.
At last, a reason to visit Ohio. Meteorite hunters are descending on the Buckeye State after a huge meteor streaked across ...
KENOSHA — The Kenosha Unified School District has moved to install metal detectors at its high school campuses to increase security for students and staff.
Abstract: Fractal superconducting nanowire single-photon detectors (SNSPDs) have been demonstrated with high system detection efficiency for incident photons in all states of polarization. This paper ...
Abstract: Accurate prediction of the diurnal variations of very low frequency (VLF) waves in the Earth-ionosphere waveguide is still a challenging task. In this letter, a novel method, which consists ...
The Kenosha Unified School District Board approved metal detectors and hand wands for its six high schools. The decision follows recent gun-related arrests at Bradford High School. Parents are now ...
Metal detectors have been installed at the main entrance of Battlefords Union Hospital as part of the Saskatchewan Health Authority’s efforts to strengthen safety at health-care facilities. The ...