An image of Puppis A in X-ray light, taken as part of the test and calibration campaign of Einstein Probe. Puppis A is the remnant of a supernova explosion that occurred 4000 years ago, the bright dot in the centre is the remnant star. The cloud-like structure surrounding it comes from hot material generated and expelled during the supernova....

Completing Ariane 6 propulsion elements on the launchpad

Celebrating the Hopper’s graduation

The Copernicus Sentinel-2 mission takes us over part of the Seychelles, an island republic in the western Indian Ocean.

First Ariane 6 booster gets lift to launch zone

Captured on glass