Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

The answer goes back to Dutch sailors in the 1600s who tied knots in a rope tied to a log, then observed how fast their ship moved past them.

UC Santa Barbara physicists have engineered entangled spin systems in diamond that surpass classical sensing limits through ...

Two recent studies published in Nature and Science Advances explored quantum approaches that could improve the precision of ...

The path toward realizing practical quantum technologies begins with understanding the fundamental physics that govern ...

Space technology enhances life on Earth through satellite innovations, NASA tech benefits, and space science applications ...

Five years ago, fitness trackers were still guessing. They’d overcount steps from typing, inflate calories during lazy Sunday walks, and sometimes forget an entire workout if you didn’t start it ...

Tsunamis are notoriously difficult to spot on the open ocean as they race towards shore. But in the summer of 2025, ...

We put the Suunto Race 2 to the test. Our verdict? It is surprisingly sleek and powerful, yet cheaper than most ...

Scientists strapped GPS sensors to 27 Division-II football players for an entire season and discovered something that might ...

The quest to create useful quantum technologies begins with a deep understanding of the strange laws that govern quantum behavior and how those ...

St James’ dominates the local skyline, but its resident football club had effectively raised the drawbridge; Newcastle United ...