As awesome as trebuchets are, the fact that medieval engineers didn’t create versions capable of launching supersonic ...

The bowling ball catapult is a custom metal frame machine designed to launch a 13 pound bowling ball at speeds approaching 60 ...

Watch a homemade lifter demonstrate the Biefeld Brown effect using high voltage to create ion propulsion that lifts the device into the air with no visible support. This experiment explores ...

If you’re starting out on your first story campaign, we recommend using the tutorial. The tutorial guides you through the basics of setting up your pirate camp and teaches you how to get your first ...

Space launch vehicles are designed to transport payloads such as satellites, spacecraft, and cargo into low-Earth orbit and beyond. These vehicles rely on propulsion systems that generate immense ...

Pods are devices which combine both propulsive and steering functions in one device. They are usually located below the stern of a ship, making use of the following internal components: a fix pitch ...

In 2026, Voith celebrates 100 years of the Voith Schneider Propeller (VSP). The VSP concept originated from Austrian engineer Ernst Schneider. In 1926, his new propeller design was successfully tested ...

Get free defense news, insight and analysis from our award-winning editors delivered to your inbox daily. Gain insight into the latest developments covering the global aerospace, defense and space ...

Creating jobs has long been a key component of our mission. Now it is an explicit aim of every World Bank Group project. Jobs bring dignity and hope, self-sufficient economies, safety, and stability.

British engineer Roger Shawyer introduced the EmDrive in 2001, claiming it could produce thrust without propellant, but rigorous testing by 2021 found no evidence it actually worked as advertised.

Spread the love“`html When you picture the future of sustainable travel, what comes to mind? Perhaps electric vehicles, ...