A tiny polarization controlled metalens creates a flexible 3D sensor that shifts between precision and long-range modes, ...

The Great Pyramid of Giza has been studied for centuries, yet new technology is still revealing features that earlier ...

The Great Pyramid of Giza has been studied for centuries, yet new technology is now hinting that one of its oldest mysteries ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

Abstract: Despite various 3D point cloud place recognition studies leveraging Pointnet, sparse convolution and graph-based methods to enhance 3D point cloud analysis, limitations persist in fully ...

Abstract: Quadruped robots, due to their superior flexibility and accessibility, have attracted considerable interest and are progressively being incorporated into real-world manufacturing processes.