Does 3D printing have the right stuff?

3D-printed parts promise a revolution in the space industry, rapidly creating almost any object needed. But do the results really have the right stuff for flying in space? ESA is now checking if their surface finish comes ...

Ten ways 3D printing could change space exploration

This close-up shows a titanium ball manufactured by 3D printing. ESA is investigating the potential of this promising new technology to transform the way space missions are put together.

Laser radar illuminates the way to deep space

This car was not snapped with a camera but scanned by a 3D imaging lidar, the laser equivalent of radar. ESA is developing the sensor as a navigation aid for exploring deep space.

Image: 3-D-printed satellite imager design

Weirdly organic in appearance, this prototype is the first outcome of an ESA project to develop, manufacture and demonstrate an optical instrument for space with 3D printing.

Image: X-ray tomography machine

The engineers of ESA's Materials and Electrical Components Laboratory – tasked with studying candidate parts for space missions – have an armoury of specialist equipment to turn to, including one very heavy piece of kit.

Space: Let's get three dimensional

Almost a million people have watched the YouTube video of ESA's 3D camera being used in space. Here on Earth, the same camera technology is equally successful.

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