Broadway Limited HO Union Pacific power car No. 2066 features: Road names: Union Pacific (with and without roof antenna).

In the January 2026 episode of Cody’s Office, we check out three new products, offer modeling tips, and answer viewer mail.

News & Products is a regular feature of Trains.com for model railroad operators and builders to get the latest information about locomotives, freight cars, passenger cars, tools, track, and more.

Abstract: The development of Large AI Models (LAMs) for wireless communications, particularly for complex tasks like spectrum sensing, is critically dependent on the availability of vast, diverse, and ...