Price: $54.99 Manufacturer: ScaleTrains, 4901 Old Tasso Road NE Cleveland, TN 37312; 844-987-2467; scaletrains.com ScaleTrains Trinity 7500 high-cube boxcar features: 36” machined metal wheels with ...

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

News & Products for the week of September 29th 2025 Model railroad operators and builders can get the latest information ...

WALNUTPORT, Pa. - The Carbon Model Railroad Society held its spring train meet in Walnutport. Model railroads and toy trains filled the Diamond Fire Co. Bingo Hall. They also had railroadiana - which ...

Scientists said on Wednesday that they had created an AI model able to predict medical diagnoses years in advance, building on the same technology behind consumer chatbots like ChatGPT. Based on a ...

DeepSeek's R1 model attracted global attention in January Article in Nature reveals R1's compute training costs for the first time DeepSeek also addresses claims it distilled OpenAI's models in ...

BEIJING (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 debate over ...

The original version of this story appeared in Quanta Magazine. The Chinese AI company DeepSeek released a chatbot earlier this year called R1, which drew a huge amount of attention. Most of it ...

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 ...

[BEIJING] Chinese artificial intelligence (AI) developer DeepSeek said that it spent US$294,000 on training its R1 model, much lower than figures reported for US rivals, in a paper that is likely to ...