Huge crowds of train fans turn out as the 1940s era Big Boy steam locomotive is making a rare trip cross country. It'll stop ...

Mixue has opened its first Bay Area location in Sunnyvale, marking another step in the Chinese chain's rapid U.S. expansion.

Petrolheads take enormous pride in their rides. They'll buff every inch of them to a fine shine, and when they purchase a new accessory for their beloved auto, they'll often delight in telling ...

Elon Musk's SpaceX plans to launch its Starship megarocket for the 13th time from Texas. The latest test comes as NASA's next moon mission approaches.

(Reuters) -ChatGPT-parent OpenAI reportedly reached a valuation of $500 billion earlier this week, cementing its place as the most valuable privately held company in the world, according to Crunchbase ...

The Vera C. Rubin Observatory has started releasing its first discoveries: including supernovae, variable stars and asteroids, which will from now on be discovered at an astonishing rate as it begins ...

Take a look inside ITER, the world's largest fusion energy project, to see how scientists from around the world are working to recreate the Sun's superpower on Earth to fuel a clean energy revolution.