Abstract: Motion prediction of surrounding vehicles in complex environments is essential for autonomous vehicle trajectory planning. Accurate motion prediction requires accurately estimating the state ...

Astronomers have spotted an intriguing cluster of objects in the Kuiper belt, the enormous, donut-shaped region of icy objects beyond the orbit of Neptune. This latest “inner kernel” was identified by ...

Remarkable new images from the James Webb Space Telescope have captured the first-ever view of four dust spirals surrounding the Wolf-Rayet stars in the Apep system. “Looking at Webb’s new ...

Abstract: The servo system with a flexible structure may experience speed fluctuations due to flexible vibrations, leading to decreased control accuracy. This article introduces a speed fluctuation ...

The Kuiper belt, a disc of icy rocks on the outermost edges of the solar system, seems to have more structure than we thought. In 2011, researchers found a cluster of objects there on similar orbits ...