The grid street system once defined American city planning—a rational, orderly layout designed for walkability, navigation, and land efficiency. But over the 20th century, the U.S. gradually moved ...

Small-conductance calcium-activated potassium channel 2 (SK2) serves a variety of biological functions by coupling intracellular calcium dynamics with membrane potential. SK2 modulators are in ...

KXAN is keeping track of the number of traffic fatalities in the City of Austin in 2025. An interactive map shows where those crashes have occurred.

The Rasmussen Reports daily Presidential Tracking Poll for Wednesday shows that 49% of Likely U.S. Voters approve of President Trump’s job performance. forty-nine percent (49%) disapprove. The ...

For safe autonomous driving, cameras are widely utilized to detect and classify objects, whereas light detection and ranging (LiDAR) provides accurate distance information for objects. In this study, ...

In this paper, a three-dimensional (3-D) map building approach is proposed for path planning with obstacle avoidance of Autonomous Underwater Vehicle (AUV) in the unknown dynamic environment. Firstly, ...