In addition to offering guided fishing trips to the public, I have, for over two decades now, also offered on-the-water sonar ...

One seismometer is often not enough to reliably detect earthquakes or human activity such as underground nuclear tests.

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

ADELPHI, Md. – Army scientists achieved a major milestone in quantum sensing technology that could transform how electromagnetic signals are detected on the battlefield. For the first time, scientists ...

I’ve been writing about smoke detectors for a few years. That often involves researching fire statistics, so when I see something like the fact that the death rate from a fire is 60 percent lower in ...

The water level at the Cheboygan Lock and Dam Complex dropped almost three-eighths of an inch on Monday as state officials were optimistic the dam has adequate safeguards against a breach, even though ...

The MSP Emergency Management and Homeland Security Division set up a live stream on Friday morning, showing the current water levels at the Cheboygan dam. (WDIV) CHEBOYGAN, Mich. – State officials ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Lake Mead is once again under close scrutiny as new federal projections ...

The eyes of the city are on the Bosque. Not real eyes. Something better -- camera sensors that can detect thermal activity up to 100 feet away. Eighteen of these have been installed in wooded areas ...

New outdoor gunshot detection sensor developed using machine-learning techniques and combining acoustic and infrared sensing for advanced accuracy and earlier threat awareness SDS Perimeter combines ...

CORPUS CHRISTI, Texas — If Corpus Christi enters a Level 1 water emergency, city water customers would face significant curtailment measures that would drastically reduce water availability. According ...