Abstract: This article investigates loosely coupled inertial navigation system/global positioning system (INS/GPS) integration for land vehicle navigation. To achieve navigation with higher accuracy ...

Abstract: Accurately quantifying and comprehensively assessing the safety status of regional rail transit systems is critical to management decision making. These processes allow managers to ...

Jonathan Haidt, who wrote "The Anxious Generation," is back with an inspiring new book, with coauthor Catherine Price.

Mark Zuckerberg has announced a series of major changes that Meta will soon implement, including the introduction of a Community Notes system modeled after X’s, revisions in its content moderation ...

As the January 1 implementation date approaches, here is a quick guide to the controversial new rebate model for the 340B Drug Pricing Program and the legal battle to stop it. The 340B Drug Pricing ...

Google today released its fast and cheap Gemini 3 Flash model, based on the Gemini 3 released last month, looking to steal OpenAI’s thunder. The company is also making this the default model in the ...