Global navigation satellite systems (GNSS) are vital for positioning autonomous vehicles, buses, drones, and outdoor robots. Yet its accuracy often degrades in dense urban areas due to signal blockage ...

There are things that only an employee can tell you about their profession. Be it engineering, medicine or even the movie ...

Perplexity has launched a free program offering AI chatbots to law enforcement, despite research showing 30% error rates and ...

In this article, the authors ask, to what extent are democratic integrity and resilience facets of the same coin, ...

Blockchain could make smart devices far more secure, but sluggish data sharing has held it back. Researchers found that messy ...

Every medication in your cabinet, every material in your phone's battery, and virtually every compound that makes modern life work started as a molecular guess, with scientists hypothesizing that a ...