Over the past 70 years, Japanese brands have refined a unique approach that combines rigorous quality control with the use of ...

Discussing which engine is better between a straight-six and a V8 is something that feels like a plotline from The Fast and the Furious, if the franchise actually cared about cars. It’s “import versus ...

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 ...

An engine's health depends on several key measures and functions. For example, air and fuel need to be present in the correct quantities, coolant is required to keep the engine operating at a safe ...

A fast CME slammed into Earth on Jan. 19, unleashing hours of intense auroral activity and lighting up skies far beyond the poles. When you purchase through links on our site, we may earn an affiliate ...

Northern Lights dancing in the night sky in the same week we’re getting a big winter storm? It could definitely happen. A G-4 Geomagnetic Storm Watch has been issued for tonight and early Tuesday.

Add Yahoo as a preferred source to see more of our stories on Google. Northern Lights dancing in the night sky in the same week we’re getting a big winter storm? It could definitely happen. A G-4 ...

The Ginetta G4 is a classic street-legal race car from the 1960s that delivers an exhilarating driving experience and turns heads on every corner. Best of all, owning one doesn't require the hefty ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Apple is famous for its design sense, having produced a bewildering array of gorgeous gadgets over the years. But perhaps no device has embodied that sense as truly as the Power Mac G4 Cube, a sleek ...

Report No. 3 in our series on building a 350-cubic-inch Chevy V-8 engine comes to us from Jeff Smith by way of our October 1989 issue. Preparing a block and blueprinting are critical first steps in ...

The first production car engine with variable valve timing (VVT) came from Alfa Romeo in 1980. It was installed in the fuel-injected Alfa Romeo Spider. Before this, a few experimental systems existed, ...