RED Epic Dragon Camera captures riveting images on space station

In October 2014 NASA delivered high-definition, 3-D footage of astronauts living and working on the International Space Station to the Internet, posting video of astronauts exploring water tension in microgravity. The same ...

Image: Hubble uncovering the secrets of the Quintuplet Cluster

Although this cluster of stars gained its name due to its five brightest stars, it is home to hundreds more. The huge number of massive young stars in the cluster is clearly captured in this NASA/ESA Hubble Space Telescope ...

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.

Astronomers teach a machine to analyse galaxy images

A team of astronomers and computer scientists at the University of Hertfordshire have taught a machine to 'see' astronomical images. The technique, which uses a form of artificial intelligence called unsupervised machine ...

NASA telescopes set limits on space-time quantum 'foam'

A team of scientists has used X-ray and gamma-ray observations of some of the most distant objects in the universe to better understand the nature of space and time. Their results set limits on the quantum nature, or "foaminess," ...

Hubble offered a rare, ring-side seat at the death of a star

During its impressive 25 years the Hubble Space Telescope has captured numerous remarkable views of the universe, providing astronomers with a wealth of data for making astounding discoveries. Of all the beautiful astronomical ...

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