Dione and Rhea appear as one

Sometimes it’s all about perspective. This very convincing image of a conjoined moon masquerading as a…

Clusters within clusters

This image, from the NASA/ESA Hubble Space Telescope’s Advanced Camera for Surveys (ACS), reveals thousands of globular clusters lying at the…

Clusters within clusters

This image, from the NASA/ESA Hubble Space Telescope’s Advanced Camera for Surveys (ACS), reveals thousands of globular clusters lying at the…

Toughest thing

ESA astronaut Alexander Gerst captured this image of the Earth and the Moon from the International…

Toughest thing

ESA astronaut Alexander Gerst captured this image of the Earth and the Moon from the International…

Chachani, Peru

The Copernicus Sentinel-2 mission takes us over the Chachani mountain in Peru. Standing at over 6000…

Earth from space: Chachani, Peru

In this week's Earth from Space programme from the ESA Web TV studios, Copernicus Sentinel-2 takes…

Chachani, Peru

The Copernicus Sentinel-2 mission takes us over the Chachani mountain in Peru. Standing at over 6000…

Earth from space: Chachani, Peru

In this week's Earth from Space programme from the ESA Web TV studios, Copernicus Sentinel-2 takes…

First space weather ‘piggyback’ kit launched into space

The first ESA-funded space weather monitoring instrument was launched on 4 December 2018, hitching a ride…