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Variable valve timing fundamentally rewrote how engineers approached engine design. Instead of locking in a one-size-fits-all camshaft, they could now adjust performance on the fly.

In a recent video, Dug built a tin can steam engine from a 1963 issue of Mechanix Illustrated. "When heated with a small alcohol stove this little engine can spin extremely fast," says Dug. "I ...

This avoided the need to waste energy and radically improved the power, efficiency, and cost-effectiveness of steam engines. James Watt would incrementally improve the engine’s design over the ...

Deltarune launches to 12,865% more Steam players than Undertale had on day one, becoming the top-selling game on Steam after apparently crashing Valve's servers. News.

It's finally time for the undead to shine as Steam's Zombies vs Vampires Fest brings a trail of blood and brains discounts and demos through June 2nd.

Just unboxed your new computer? Here's our curated list of essential desktop apps for Windows and macOS to kickstart your ...

Bioprosthetic Aortic Valves (BAVs) do not have the serious limitations of mechanical aortic valves in terms of thrombosis. However, the lifetime of BAVs is too short, often requiring repeated ...

I'd been invited to a relatively small suite at the top of the Palms hotel and casino, just off the Strip, where Valve and its partners were demonstrating Steam Machines for the first time.

A deep dive into the technological progress of today’s smart valves, bearings, brakes, gearboxes and actuators, and what’s next. Integrating smart technologies, such as wireless sensors and ...

In 1891, an American Iron company, Bethlehem Iron, purchased the patent for the steam hammer and upscaled the design to 125 tons. It was in the late 1800s that the practical uses for massive steam ...