Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.

The federal government is reportedly planning to deploy at least a 100 more agents in Minnesota as protests against the ...

Abstract: Most of the existing object detection methods have complicated hand-designed components, such as nonmaximum suppression procedures and manual resizing of anchor boxes. Based on detection ...

Abstract: Oriented object detection (OOD) in remote sensing images (RSIs) remains a challenging work due to an arbitrary orientation of instances. Learning rotation-invariant features is critical in ...

Astronomers have finally captured a black hole twisting the very fabric of spacetime. This phenomenon, known as frame-dragging or Lense-Thirring precession, confirms a cornerstone of Einstein’s ...

Society. Baba Vanga's chilling warning about a "new light in the sky" resurfaces after the discovery of 3I/ATLAS Science. Avi Loeb insists on the peculiarity of 3I/ATLAS: "Such a large anti-tail had ...