Saturn (2024 Webb and Hubble images)

Side-by-side views of Saturn from the NASA/ESA/CSA James Webb Space Telescope (left) and the NASA/ESA Hubble…

Carbon monoxide emission differences over central South America

These images show the relative differences between data from the Copernicus Sentinel-5P satellite and four carbon…

Space Rocks at the ESTEC Open Day 2025

The ESTEC Open Day is a truly unique opportunity for the public to get a front…

ESA – Mackenzie River

Captured by the Copernicus Sentinel-2 mission in June 2025, the image shows the Mackenzie River in…

Spectrum on the launch pad under Northern Lights

Spectrum rocket on its launch pad in Andøya Spaceport in Norway. Isar Aerospace will countdown to…

Hubble revisits Crab Nebula to track 25 years of expansion

Nearly a millennium ago, astronomers witnessed a brilliant new star blazing in the sky — a…

Celeste: Countdown to Launch 1

On 25 March, the first two satellites of the Celeste in-orbit demonstration mission will lift off…

Juice’s NavCam video of 3I/ATLAS cruising through space

During Juice’s 3I/ATLAS observation campaign on November 2025, 53 photographs of the interstellar object were taken…

3 weeks and 3 cargo departures for εpsilon

This video was published on social media by ESA astronaut Sophie Adenot with the following caption:…

Flyeye: ESA’s automated asteroid hunters (with subtitles)

Asteroids can strike from any direction, but it is impossible to keep an eye on the…