Abstract: This article addresses the localizability of local-bearing-based multiagent systems without common orientation, which are more general but also more challenging than global-bearing-based ...

We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These ...

Abstract: In the field of sports, including kayaking, developing technical skills and optimizing performance are essential. Given the constraints on equipment design (paddles, footrests, seats, and ...

Pima County Sheriff Chris Nanos initially said that a Google Nest camera attached to Guthrie’s door was disconnected just before 2 a.m. on the night she disappeared. While the camera’s software ...