This woodturning project starts with a simple block of wood, but something unusual begins to appear once the lathe starts spinning. As the shape forms, the grain creates the illusion of water flowing ...

Abstract: This article summarizes relevant literature on data assets both domestically and internationally, and concludes that foreign research mainly focuses on theoretical research, while domestic ...

Every February, something magical happens deep in Yosemite National Park. A waterfall called Horsetail Fall starts to glow, looking like fire or molten lava falling down a cliff. The phenomenon, known ...

It’s a familiar moment in math class—students are asked to solve a problem, and some jump in confidently while others freeze, unsure where to begin. When students don’t yet have a clear mental model ...

After the release of previously sealed documents linked to the late convicted child sex offender Jeffrey Epstein by the US Department of Justice recently, a video from 2009 featuring a distressed ...

Deep in one of the coldest and driest places on Earth, something strange and eye-catching flows from the ice. In Antarctica's McMurdo Dry Valleys, a waterfall pours out bright red water, making the ...

Abstract: Low-altitude Internet of Things (LAIOT) integrates sensing, communication, and edge intelligence within aerial networks. As a distributed training paradigm, federated learning (FL) is a ...