When temperatures drop, the viscosity of the engine oil increases, meaning it becomes thicker. This change affects ...

Indian startup Astrobase is developing an advanced methane rocket engine using full-flow combustion, aiming for a reusable ...

Perplexity has rebuilt its iPad in an attempt to broaden its appeal to students and professionals who rely on the iPad for ...

Filed in federal court on Friday, the suit joins more than 40 other court disputes between copyright holders and A.I. companies.

Boom Supersonic’s $300 million raise and Inspirato’s CFO resignation highlight BusinessDen’s recent startup coverage.

A new British airline is building its future on outdated, fuel-thirsty Airbus widebodies that most major carriers have spent years getting rid of.

Crusoe will pay Boom $1.25 billion for more than a gigawatt of generating capacity with deliveries of the turbines starting ...

One such solution is Clado, a startup founded by young entrepreneurs Eric Mao, Tom Zheng, Rohin Arya, and David Shan.

All cars in the garage are started to compare their engine sounds. From the raw power of the AMG C63 507 to the piercing scream of the Aston Martin GT8 and the refined quietness of the Rolls-Royce ...

The fuel quality inside the tank also plays a crucial role when facing winter starting issues. Condensation can form in the ...

They were designed with its Noyron Large Computational Engineering Model and 3D printed with a high-temperature copper alloy.

No engine in production yet, much less a plane, but Boom Supersonic finds its first revenue stream: powering big AI data ...