Comet on 25 June 2016 – NavCam

Single frame enhanced NavCam image taken on 25 June 2016, when Rosetta was about 16.7 km…

Once upon a time… Rosetta’s second year at the comet

Rosetta describes the exciting discoveries she made during her second year at Comet 67P/Churyumov-Gerasimenko, after the…

Auroras on Jupiter

This image combines an image taken with Hubble Space Telescope in the optical (taken in spring…

Mount St Helens

Sentinel-2A captured this image of Mount St Helens in the US state of Washington on 8…

Earth from Space: Mount St Helens

Earth from Space is presented by Kelsea Brennan-Wessels from the ESA Web-TV virtual studios. Sentinel-2A brings…

Tim Peake for Asteroid Day

ESA astronaut Tim Peake wishing everyone a happy Asteroid Day. After his 18 June return from…

ESA Director General marks Asteroid Day 2016

ESA Director General Jan Woerner sends a message to mark Asteroid Day 2016, an annual global…

Asteroid Day at ESA

Today is international Asteroid Day - learn more about ESA asteroid tracking and future exploration plans

Every day is Asteroid Day at ESA

ESA is participating in today’s international Asteroid Day, to mark the largest observed asteroid strike in…

Asteroids: assessing the risk

A thick red line snakes across Earth’s surface – a ‘risk corridor’ for the possible impact…