We decided to metal detect a river that looked absolutely filthy. The water was dark, thick, and full of debris. At first, it ...

Underwater metal detecting at a waterfall revealed more than expected. An iPhone, rings, and a pocket knife were recovered from the bottom. Each item showed how easily valuables disappeared in moving ...

An autonomous robotic system detects toxic heavy metals in water using self-powered nanosensors and ambient heat, enabling safe, real-time environmental monitoring without external power or manual ...

A person walks the beach with a metal detector near the Ambersands Beach Access on Friday, Sept. 30, 2022, a day after Hurricane Ian impacted the Treasure Coast with strong winds, rain and beach ...

History in the River Valley covers the Civil War, the days of cowboys and outlaws, and beyond. Artifacts from these eras can be left behind and forgotten by time, but metal detectorists like to seek ...