The best way to find buried treasure may be with a quantum gravity sensor. In these devices, free-falling atoms reveal subtle variations in Earth’s gravitational pull at different places. Those ...

NASA's QGGPf mission will demonstrate quantum gravity sensing in space, offering high-resolution insights into Earth's gravitational field and resource shifts.

A novel quantum sensor that measures gravity changes by detecting variations in the travel time of falling atoms has been tested in a first of its kind experiment aboard an Australian navy ship. The ...

An object hidden below ground has been located using quantum technology - a long-awaited milestone with profound implications for industry, human knowledge and national security. University of ...

When it comes to understanding the fundamental forces of the universe, gravity is by far the most intuitive. It’s the force that brings us splashing down after jumping from a diving board and the ...

A UK consortium is to develop quantum-based gravity sensors that will allow underground objects and voids to be detected. The aim is to build a portable technology demonstrator by April 2021, that is ...