Scientists have used one of the world’s most powerful supercomputers to find out how microscopic damage to turbine blades undermines jet engine performance, fuel efficiency and durability. The project ...
The U.S. Army’s M1 Abrams main battle tank draws its power not from a conventional diesel engine but from the Honeywell ...
Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...