Young train enthusiasts had a chance to become railroad conductors last weekend during the Historic Pullman Foundation Model Train Experience. But the youngsters weren’t the only ones enthralled by ...

APPLETON, Maine (WABI) - For more than 20 years, there’s been a secret above Stone’s Auto and Truck Service in Appleton. The entire second floor is taken up by a model train village. Now, Dave Stone ...

A boy visits a model train exhibition in Shanghai, east China, Dec. 27, 2025. The theme exhibition and related special activities were held at Shanghai Mass Art Center on Saturday. More than 50 model ...

Abstract: Distributed acoustic and temperature sensing (DATS) uses Rayleigh backscattering and coherent light pulses to monitor dynamic temperature and vibration over several kilometers. This letter ...

Abstract: Fall recovery refers to an individual’s ability to recover from external perturbation, and it is an obvious phenomenon in cluttered environments. Fall detection systems have evolved ...