ESA Open Days at ESTEC 2025

On 11 & 12 October 2025, the European Space Agency’s ESTEC opened its doors to over…

ESA – Condensation defying gravity

Greyscale footage shows how vapour condenses on the ground (left) and on the International Space Station…

Republic of Cyprus signs Associate Agreement with ESA

ESA Director General Josef Aschbacher and Nicodemos Damianou, Deputy Minister of Research, Innovation and Digital Policy…

337th ESA Council: Media information session

Watch the replay the media information session in which ESA Director General Josef Aschbacher and ESA Council Chair Renato Krpoun…

Earth from space: Likouala-aux-Herbes river, Congo

This Copernicus Sentinel-2 image captures the meandering course of the Likouala-aux-Herbes river in the Republic of…

ESA – Focusing on NGC 3370

Today’s ESA/Hubble Picture of the Week features a galaxy that Hubble has captured multiple times over more than…

ESA – Argonaut in LUNA

A European lunar landscape: a 1:1 model of ESA’s Argonaut lunar lander at Europe’s Moon on…

First image of nitrogen dioxide from Sentinel-4

The new Copernicus Sentinel-4 mission has delivered its first images, highlighting concentrations of atmospheric nitrogen dioxide,…

Samantha Cristoforetti during helicopter training

ESA astronauts Alexander Gerst, Matthias Maurer, Samantha Cristoforetti and Thomas Pesquet completed a helicopter training course…

LUNA: Europe’s Moon on Earth

ESA astronaut Matthias Maurer walks across the dusty terrain of LUNA, Europe’s Moon on Earth. Nearby,…