Abstract: Currently, a multitude of power electronic devices are connected to the grid, and the safe and stable operation of the grid depends on the analysis of electromagnetic transient (EMT) ...

The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems ...

The data centers used for work on artificial intelligence can cost tens of billions to build. Tech giants are finding ways to avoid being on the hook for some of those costs. By Karen Weise and Eli ...

So many productivity methods ask you to prioritize your daily tasks by considering how much time or effort they'll require, then tackling the resource-heavy ones first. For some people, that's a solid ...

“When will AI achieve humanlike intelligence?” I recently asked a friend. “It already has,” he replied, suggesting that if you were to travel back in time to 1995 and evaluate our current versions of ...

Forward-looking: Swedish scientists are pushing regenerative medicine closer to a breakthrough that could one day allow doctors to rebuild living skin, complete with blood vessels. Building on years ...

Abstract: For autonomous navigation systems, effective path planning in complex environments is critical. The widely used artificial potential field (APF) method, though simple and intuitive, has ...

The conceptual design stage is a key step in aircraft development, laying the foundation for performance, efficiency and innovation. Traditionally, this process relies heavily on experienced designers ...

A new AI tool to predict the spread of infectious disease outperforms existing state-of-the-art forecasting methods. The tool, created with federal support by researchers at Johns Hopkins and Duke ...

Artificial upwelling is a form of geoengineering that aims to use pipes and pumps to channel cool, nutrient-rich water from the deep ocean to the surface. In doing so, it could fertilize surface ...