Baltimore & Ohio Ridgely Division Scale: HO (1:87.1) Size: extension: 8 x 8 feet, entire layout: 20 x 28 feet Prototype: ...

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.

Abstract: To address the limitation that existing control strategies for multi-train system can only achieve asymptotic stability under the disturbance, and that the tracking errors remain relatively ...

This important study combines optogenetic manipulations and wide-field imaging to show that the retrosplenial cortex controls behavioral responses to whisker deflection in a context-dependent manner.

We were overwhelmed by the response to our annual Letters to Santa feature, with more than 1,250 letters submitted this year. Due ...

Abstract: In industrial processes, the optimization and control processes operate on different time scales. Neglecting the multitime scale characteristics can lead to an optimized control law that ...

(KNSI) – All aboard! The Canadian Pacific Kansas City Holiday Train is chugging back to Minnesota in December with 20 scheduled stops across the state as part of its annual tour to support local food ...

HAMILTON — An area city announced a plan that will silence roughly 1,800 train horns per day. The City of Hamilton announced a “Quiet Zone” plan, which was presented to the council by Engineering ...