An iconic staple at Roberson Museum has moved locations. The model railroad layout has relocated to the former welcome center ...

Price: Single car, $54.95; three-pack, $164.85; and six-pack, $329.70 Manufacturer: Rapido Trains, 382 High St, Buffalo, NY 14204; 905-474-3314; rapidotrains.com Rapido Trains HO Enterprise covered ...

Manufacturer: Wm. K. Walthers Inc., 5601 W. Florist Ave., Milwaukee, WI 53218; 414-527-0770; walthers.com Features on Walthers HO tanker trailers: Company names matched to Walthers Cornerstone ...

BEIJING, Sept 18 (Reuters) - Chinese AI developer DeepSeek said it spent $294,000 on training its R1 model, much lower than figures reported for U.S. rivals, in a paper that is likely to reignite ...

The success of DeepSeek’s powerful artificial intelligence (AI) model R1 — that made the US stock market plummet when it was released in January — did not hinge on being trained on the output of its ...

Abstract: Automatic train operation systems of high-speed trains are critical to guarantee operational safety, comfort, and parking accuracy. However, implementing optimal automatic operation control ...

The debut release of the Kadee HO 50-ton flatcar is decorated for Nickel Plate Road. The model is based on an Association of American Railroads prototype. Cody Grivno photos An Association of American ...

A Fuxing train powered by both internal combustion and electrical engines speeds along the Lhasa-Nyingchi Railway. This rail line, launched into operation on June 25, 2021, is the first electrified ...

Abstract: Virtual Coupling (VC) has been widely investigated in railways, due to its remarkable efficiency and adaptability. In VC, multiple train units form a Virtually Coupled Train Set (VCTS), ...

Trains, trains and more trains was the rule of the day Saturday at the 43rd annual Central Texas Area Model Railroaders model train show at the Frank W. Mayborn Civic and Convention Center, 3303 N.