ESA’s Mars Express unravels mystery of martian moon using 'fake' flybys

By performing a series of real and ‘fake’ flybys, ESA’s Mars Express has revealed how Mars’…

Galileo launch postponed

Due to unavailability of a downrange tracking station, Arianespace has taken the decision to postpone the…

Watch Galileo launch on night of 3-4 December

The earliest launch date for Europe’s latest Galileo satellites is now during the night of 3-4…

Watch Galileo launch on night of 2-3 December

The launch of Europe’s latest Galileo satellites is now due to take place tonight, very early…

ESA moves forward with your ideas for 11 pioneering missions

You spoke, we listened. Last September, we asked for your ideas for future space missions. Our…

Test tanks fuelled for ESA’s Themis reusable first stage

Recently completed tests of two propellant tanks set a first technological milestone in the ESA reusability…

A one-way phone call at Mars

Click here for original story, A one-way phone call at Mars …

Cosmic pearl

Image: It can be hard to appreciate that a human-made, football-pitch-sized spacecraft is orbiting 400 km…

Sentinel-6 returning most precise data ever on sea level

Sea-level rise is one of the most immediate consequences of climate change, as highlighted recently through…

Galileo satellites given green light for launch

Europe’s next pair of Galileo satellites have been given a green light for launch. Last Friday’s…