Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

For two centuries, students have learned that heat flows and engines work according to rigid limits that no machine can beat.

In classical physics, anything driven hard enough will eventually heat up, lose coherence, and settle into disorder. A new ...

JERSEY CITY, NJ / ACCESS Newswire / December 27, 2025 / The Law of Disorder: Our Existence Itself Depends on This Law. What Is It and How to Manage It? authored by Dr. Sachidananda Kangovi, offers an ...

NEET UG 2026 will be conducted on the first Sunday of May. Have a look at the previous year's questions of the Physics ...

There's no replacement for displacement — or is there? While V8s have always been associated with big horsepower (and still are, at least when we're talking about the most powerful V8s ever), humble ...

A series of CH-53K King Stallion helicopters – each one with three GE Aerospace T408 turboshaft engines installed as power sources. GE Aerospace picked up a $32.3-million modification to an existing U ...

There is a man from Meppen, Germany, a town only about 12 miles from the border with Holland, who has anonymously provided a rich vein of joy in my life. If you’ve loved German perform­ance cars over ...

With just over a month to go until the first shakedown of the new generation of Formula 1 cars in Barcelona on January 26, the topic of engines is causing tongues to waggle. Over the weekend, it had ...

Generative AI is infiltrating everything you do online, including how you find information. If you're bored with traditional search, check out the top AI search engines we've tried. I’ve been writing ...

Chinese state-owned power group SPIC has launched a 1 MW / 4 MWh pilot, showcasing a long-duration energy storage alternative to conventional lithium-ion batteries and compressed air energy storage ...