A teardown of Honda’s R18 engine suggests that added complexity in modern powertrains may come at the expense of long-term ...

Ignition coils sit at the center of every gasoline engine’s spark, yet they usually stay invisible until something goes wrong ...

GM has filed a patent application for a two-stroke engine valve system. The patent application is tagged with patent number US 2025/0354528 A1 and was filed with the United States Patent and Trademark ...

These days, Valve is best known for the Steam store and its chart-topping Steam Deck handheld. However, the company has a long history as a game developer, putting out some of the most beloved games ...

After Valve announced its upcoming Steam Machine living room box earlier this month, some analysts suggested to Ars that Valve could and should aggressively subsidize that hardware with “loss leader” ...

This video shows the repair process of a Maserati Quattroporte GTS with 187,000 miles on its V8 engine. We inspect the issues, perform detailed repairs, and bring the engine back to proper running ...

Here’s what you’ll learn when you read this story: Stirling engines, which have been around for centuries, leverage temperature differentials in a gas to do light mechanical work. A new study ...

The Steam Machine challenges Xbox in the living room with the power of PC gaming. The Steam Machine challenges Xbox in the living room with the power of PC gaming. is a senior editor and author of ...

Valve has announced three new Steam hardware products, which will all be shipping out in early 2026. Next year will see the launch of a new Steam Controller, a Steam Machine for PC gaming, and the ...

Leave it to Valve to announce some new hardware out of left field that quietly one-ups its competition, except for maybe Nintendo. If anything, Nintendo might be an inspiration for the PC czar and its ...

Clockwise from top left: the Steam Frame, the Steam Machine 2026, the Steam Controller 2026, and a Steam Deck. (Valve Image) In a surprise Wednesday drop, Bellevue, Wash.-based Valve Software unveiled ...

It's not a "GameCube" per se, but Valve's Steam Machine will bring your Steam library to your living room. Reading time 4 minutes Valve is entering the console race, and it’s doing so in the most ...