There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, ...

China’s military is developing AI-powered robot dog “wolf packs” that operate as coordinated combat units, signaling a new ...

OpenAI is acquiring Astral, the startup whose tools quietly run inside the workflows of millions of Python developers. The ...

People on social media have reported strange events on delivery and navigation apps—drivers appear to be in the middle of the sea, or a 10-minute trip home suddenly jumps up to 30 minutes. For ...

GPS denial is no longer a theoretical future threat. It is the environment in which modern forces increasingly operate. China has invested heavily in space and counterspace capabilities designed to ...

The inaccuracy of the speedometers used by most vehicles, even those in cars with the coolest gauge clusters, is well known. The good news is that most speedometers report speeds higher than the ...

The pilots flying into Denver International Airport could tell something was wrong. In urgent calls to air traffic controllers, they reported that the Global Positioning System was going haywire, ...

In September 2025, a Widerøe Airlines flight was trying to land in Vardø, Norway, which sits in the country’s far eastern arm, some 40 miles from the Russian coast. The cloud deck was low, and so was ...

The rise of GPS vulnerability is putting more resilient, atom-based navigational tools on the map. In late September, a Spanish military plane carrying the country’s defense minister to a base in ...

Scientists from the USA and Bremen have investigated how and why people suffer “death by GPS”–and what this actually means. Ultimately, the study aims to make navigation systems safer and help prevent ...

This repository implements a factor graph and solves it incrementally with the iSAM2 algorithm from the GTSAM library https://gtsam.org/. This code corresponds to the ...