Michael Oliver Official on MSN

$5,000 worth of gold found while underwater metal detecting

Underwater metal detecting led to a find we didn’t expect. Buried beneath the surface was real gold, later valued at around ...
Michael Oliver Official on MSN

This river didn’t stop producing - gold and silver everywhere

Underwater metal detecting in this river delivered one find after another. Large gold chains, silver items, and other ...
AZoQuantum

Advancing Navigation and Sensing with Quantum Diamond Magnetometer Technology

SBQuantum's quantum diamond magnetometer, as explained by CEO David Roy-Guay, is set to transform navigation and Earth ...
Earth.com

World's largest sunken shipwreck treasure is valued at $17 billion

Photos of the seabed confirm that the San José shipwreck is the Spanish galleon from 1708 with sunken treasure valued at $17 ...
Scientific Research Publishing

High Voltage Direct Current (HVDC) Transmission Technology and DC Grids a Comprehensive Review ()

The evacuation of bulk electrical power over long distances can be done mainly by high voltage alternating current (HVAC) ...