Shoe box-sized CubeSats are becoming increasingly important in space exploration and collecting scientific data. But these tiny satellites need efficient and precise propulsion systems for in-orbit ...

Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers ...

3D printing is a powerful tool for creating all kinds of stuff, but it has its limits. Hobbyist-focused machines that dispense melted plastic through a nozzle can only make parts that are so strong.

Many firsts: The Agnikul mission was packed with multiple firsts that have significant implications both for India and the world. It marked the country's inaugural rocket launch from a privately owned ...

3D printing for rocket engines is making a lot of headlines lately. In the last few weeks, we've told you about Aerojet Rocketdyne building and hot-firing a 3D-printed rocket engine and NASA's ...

Imagine if you could "print" a tiny skyscraper using DNA instead of steel. That’s what researchers at Columbia and Brookhaven are doing—constructing intricate 3D nanostructures by harnessing the ...

Aluminum is one of the most useful metals in modern life. It is light, strong, affordable, and easy to recycle. That is why ...