The rotary engine makes a comeback for cars and drones as gasoline gains popularity as a complement to electric motors.

Back when we posted about GM's efforts to send a vehicle back to the moon utilizing some of the same electric powertrain technology as the Hummer EV, a user on our Facebook page stated that this made ...

Ford once sketched a road where an engine's pistons never saw oil and engines ran hotter on purpose. In a late‑1980s patent application filed and granted in Europe, the company described an "uncooled ...

A global slump in sales is prompting automakers to rethink the rush to EVs. Reports of the death of the internal combustion engine have been greatly exaggerated. In the wake of stalled consumer demand ...

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...

The 2026 regulations introduced a near-even 50/50 split between combustion and electrical power, dramatically increasing the ...

Following the FIA's recent proposal to change the F1 rules, concerns over the budget cap have been addressed. The FIA, teams ...

Camshafts are one of the most confusing components in an internal combustion engine. What makes those lumpy bumpsticks even more confounding is the sheer number of grinds available, and then multiply ...

LONDON, April 12 (Reuters) - Carmakers and governments have called time on the internal combustion engine as they switch to electric but Formula One sees plenty of life in it yet as the sport races ...