3D print engines promise major savings in rocketry and beyond. Emerging metal additive manufacturing technology, known as laser powder directed energy deposition (LP-DED) printing ultimately leading to a nozzle five feet in diameter and selection as NASA’s 2024 Invention of the Year.
We CUT OPEN a Bladeless fan!?! How does it work without a blade? WARNING: We do not recommend you try what we do! Only do things the we do in our videos IF you are assisted by a qualified adult under proper safety measures.
Physicist Brian Cox of the BBC Two program Human Universe recently visited the world’s largest vacuum chamber at NASA’s Space Power Facility outside of Sandusky, Ohio, to demonstrate the effects of…
Aerojet Rocket has been selected by NASA to develop a Solar Electric Propulsion system and the project is worth $67m. It will be used for robotic missions when travelling to an asteroid and others
DIY : Learn how to make a vacuum cleaner using bottle, washing machine pipe and single dc motor, its very simple homemade vacuum cleaner
The most expensive parts of a water pump, or DIY Super Soaker, are usually the check valves. In this project, we're making some from scratch, for as little a...
In this project you'll learn how to make a customizable PVC hand pump that will create vacuum suction, pump water, or compress air. A pre-requisite to making...
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