Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

We're not going to get into the whole "who made the first car" argument today. But there's not much doubt that the overall history of self-propelled vehicles goes back well beyond the Mercedes Patent ...

Warning: This post has spoilers for Bridgerton season 4, part 2. Bridgerton fans were wrecked in season 4 by a major character death. John Stirling, the husband of Bridgerton sister Francesca, died in ...

Bridgerton Season 4 was bittersweet, to say the least, largely because of the death of Francesca’s husband, John Stirling. The show didn’t give many details about John's unexpected death—we just saw ...

We all know we live in three-dimensional space. But what does it mean when people talk about four dimensions? Is it just a bigger kind of space? Is it "space-time," the popular idea which emerged from ...

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 moved default file size limits from the Googlebot page to its broader crawler documentation, since they apply to all of Google's crawlers and fetchers. The Googlebot page now lists a 2 MB limit ...

Car companies have been re-launching powerful V8 engines that were previously discontinued. Many high-powered trucks were removed from the US market as car companies switched to more fuel-efficient ...

Researchers at the Chinese Academy of Sciences developed a thermoacoustic Stirling heat pump prototype that offers high thermal performance, a peak coefficient of performance of 1.68, and potential ...

Dancing violinist, Lindsey Stirling, is still performing over a decade after she went viral for her 'Crystalize' music video Michael Bezjian/WireImage ; Ethan Miller/Getty Lindsey Stirling rose to ...