We tested a handful of products to find the best way to clean your salt-ridden floor mats after the winter months.

This is an edition of The Future of Everything newsletter, a look at how innovation and technology are transforming the way we live, work and play. If you’re not subscribed, sign up here. In the ...

Diesel engines have long been celebrated for their durability, efficiency, and ability to endure decades of demanding use. Among the countless diesel designs produced worldwide, a select few stand out ...

Two of the most common engine configurations you'll find these days are naturally aspirated and turbocharged. In short, a naturally-aspirated engine (also known as an NA engine) breathes atmospheric ...

With renewable fuels, high compression, and some smart engineering, this hybrid concept suggests the road ahead could be a blend of old and new. Horse Powertrain first made waves with a simple but ...

Horse Powertrain first made waves with a simple but practical idea: let automakers convert their existing EV platforms into hybrids, rather than building new ones from the ground up. Last year, the ...

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 ...

Google is synonymous with search. But if you’re looking for a more privacy-centric alternative, there are several options that promise little or no tracking. “Every time you go to most search engines, ...

Abstract: Dual-fuel engines are well known for their low environmental impacts compared to other engines. However, continuous monitoring during propulsion is crucial to ensure safe navigation and ...

We may receive a commission on purchases made from links. Have you collected a kitchen full of appliances that "do it all," "do it better," or do just one thing? Many of us imagine ourselves preparing ...

Diesel-powered submarines present a challenge that may seem paradoxical at first. Their engines require oxygen to operate, yet these vessels routinely travel beneath the ocean surface. Naval engineers ...