Discover the tragically advanced 1920s Doble steam car that outran gas-powered rivals in eerie silence—and why Detroit ...

Steam power is one of those automotive ideas that never really went away. This ancient tech just kind of persists, never ...

Once upon a time, the steam engine reigned supreme -- first in trains and heavy tractors, as you well know, but eventually in cars as well. It's quite hard to fathom today, but at the turn of the 20th ...

Add Yahoo as a preferred source to see more of our stories on Google. Because transportation generates more than one-fourth of the CO2 emitted by burning fossil fuels, slashing CO2 emissions requires ...

In the late 1960s, the US government asked car companies to come up with ways to make their cars pollute less. Smog had recently become a big concern–particularly in California–and the Feds encouraged ...

Residents gather around steam-engine cars in Lower Salem Monday. (Photo Provided) PARKERSBURG — Area residents will have several opportunities to see steam-engine cars this week in the Mid-Ohio Valley ...

With the growing severity and frequency of storms, heat waves and wildfires, and the other dangers from climate change, there are many reasons to be concerned about the amount of carbon dioxide in the ...