NASA’s laser retroreflector arrays aboard GPS III satellites enhance positioning accuracy for Earth navigation and scientific measurements by reflecting laser signals back to ground stations.

Researchers discover a new dopamine signal in the striatum that acts as a guidance system, encoding trajectory errors to steer behavior toward goals.

From GPS satellites to mobile networks, modern technology relies on ultra-precise radio signals. Engineers have long tried to ...

The Global Positioning System (GPS) is arguably the greatest dual-use technology ever developed. It saves us trillions of dollars in wasted fuel and inefficient logistics. However, our modern world is ...

Within 24 hours of the first US-Israeli strikes on Iran, ships in the region’s waters found their navigation systems had gone haywire, erroneously indicating that the vessels were at airports, a ...

A SpaceX Falcon 9 rocket lifted off Jan. 27, 2026 at 11:53 p.m. Eastern from Space Launch Complex 40 (SLC-40), Cape Canaveral Space Force Station, Florida. The vehicle deployed a Lockheed Martin-built ...

We just finished the year that marked the 30th anniversary of America’s Global Positioning System reaching full operational capacity. What began as a military tool to enable U.S. military forces to ...

The term "GPS" has become ubiquitous in American life. You know it as the foundational technology of navigation apps like Google Maps and Waze, but in most of the world, GPS is just a meaningless trio ...

Daryl Efron has received research grants from the Medical Research Future Fund, National Health and Medical Research Council, Victorian Medical Research Acceleration Fund (Department of Jobs, ...

Discover why GPS winter storm error, delivery app delays snowstorm, and map app failure snow disrupt winter travel. Learn how weather impacts logistics technology. Pixabay, Pexels When Winter Storm ...