The rotary was the most radical rethink of the combustion engine in over a hundred years — and it paid the price for being different. Mazda introduced the innovative Wankel rotary engine in the 1967 ...

Add Yahoo as a preferred source to see more of our stories on Google. PIGEONFORGE, Tenn. (WATE) — This upcoming season, Dollywood will no longer be home to coal-powered trains. This change is expected ...

PIGEONFORGE, Tenn. (WATE) — This upcoming season, Dollywood will no longer be home to coal-powered trains. This change is expected to make the locomotives closer to how they were historically without ...

SALT LAKE CITY — The world's largest steam engine will spend a little more time in its old home than initially advertised. Union Pacific on Tuesday unveiled dozens of more stops that the Big Boy No.

Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for passenger vehicles may have begun to reach its apex with Mazda’s Skyactiv ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

The Age of Steam Roundhouse Museum in Sugarcreek is preparing to celebrate the christening of Engine No. 19. The three-day event runs from April 9-11 and features train rides, tours, a film screening, ...

An HR advisor with a background in recruitment and HRIS functions, with a passion for video games and writing. Oliver grew up playing Call of Duty with his siblings and has garnered 1000s of hours ...

A little more than two months ago, a Rocket Lab employee called the Stennis Space Center Fire Department from the nearby E3 test stand. There was a grass fire where Archimedes engines undergo testing.

Rick Warren is a Senior Features Editor from the United States who has been a massive gamer and comic book fan ever since he played Spider-Man on the PlayStation 1. He loves writing about everything ...

OGDEN — The world's largest steam engine is coming back to Utah in the spring. Union Pacific unveiled the first few dates of its ambitious transcontinental tour of Big Boy No. 4014 last week, ...

OGDEN, Utah (KUTV) — The world's largest operating steam engine, Big Boy No. 4014, is returning to Utah for a two-day stop in April. The Union Pacific locomotive hits the railsfor a coast-to-coast ...