ROS System, Hospital Drug Delivery Robot, Autonomous Localization, Path Planning, Navigation Simulation Cheng, B. and Zhang, B.Y. (2025) Research on Autonomous Localization and Navigation Simulation ...

This year's Winter Solstice night is the darkest in over a decade. Astronomical winter soon arrives, but exactly when is our shortest day and longest night of the year? During Earth's yearly trek ...

Winter Solstice 2025 arrives on December 21st, marking the Northern Hemisphere's shortest day and longest night. This ancient event, when Earth's tilt causes the sun to appear stationary, signifies a ...

As artificial intelligence (AI) permeates every sector of the global economy, one trend is beginning to stand out as the next major inflection point: AI agents. More than just sophisticated scripts or ...

Acclaimed as a mathematical genius, Ada Lovelace is said to have understood the potential of the first computer blueprints better than their inventor. A serendipitous friendship with the mathematician ...

People across the UK marked the shortest day of the year on Sunday (21 December), which heralds the start of winter but also the turning point when days will start to get longer again. The winter ...