For nearly two decades, two-dimensional (2D) semiconductors have been studied as a complement or possible successor to silicon transistors, promising smaller, faster and more energy-efficient ...

A new robotic cluster in Hefei’s metro uses AI-powered drones and robot dogs to assist staff and modernize urban rail ...

Olympic ski jumping has stumbled into a very specific kind of body modification scandal: hyaluronic acid penis injections to game the suit rules, with WADA now peering over its glasses wondering if it ...

WADA investigates claims male skiers inject hyaluronic acid to boost jump distance. Athletes allegedly exploit suit fitting rules by increasing genital size for aerodynamic advantage. WADA may ...

Abstract: Railway crossings are among the most dangerous points in railway networks, where accidents often happen due to human mistakes or delayed gate operations. To solve this issue, the project ...

Abstract: Railways provide the economical and most convenient mode of passenger transport for both long-distance and suburban travel. Additionally, a large portion of transportation in India relies on ...