Former Santa Fe 4-6-2 No. 3415 has entered the final phases of its Federal Railroad Administration 1,472-day inspection and ...

After initially waking in a "cold sweat" over the enormity of what he had taken on, Ironbank's Glen Smythe can finally relax after finishing his homemade locomotive — although he still has the boiler ...

The original go kart was built for simplicity, not speed. Doubling the power changed everything about how it behaved. Acceleration, handling, and reliability were all affected. Each upgrade introduced ...

Away from Banff and Jasper national parks, a new rail trail is opening up a previously inaccessible corner of Canada and ...

Toto Wolff has said Mercedes plans on reducing the number of teams it supplies with its power units once the next regulation cycle rolls around. Mercedes currently powers four of the 11 teams on the ...

OpenAI plans to test ads for ChatGPT Free and Go users in the U.S., while keeping Pro, Business, and Enterprise plans ad-free. Ads will appear below responses, remain clearly labeled, and will not ...

OpenAI will start testing ads in ChatGPT in the U.S. in the coming weeks. The ads will appear at the bottom of responses, be clearly labeled, and only show when a sponsored product or service is ...

The search giant wants to dominate AI-powered shopping with a new protocol and buy now features on Gemini. The search giant wants to dominate AI-powered shopping with a new protocol and buy now ...

Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...

GM's $6 billion charge linked to EV investment reduction Most of the writedown tied to supplier payouts for canceled work GM is latest automaker to walk back EV plans after federal policy changes ...

We've narrowed down the field, but the story is not yet truly complete. You can step into the role of literary critic. Dive ...