Europe’s fifth and sixth Galileo satellites – subject to complex salvage manoeuvres following their launch last year into incorrect orbits – will help to perform an ambitious year-long test of Einstein’s most famous theory. To source

Europe’s fifth and sixth Galileo satellites – subject to complex salvage manoeuvres following their launch last year into incorrect orbits – will help to perform an ambitious year-long test of Einstein’s most famous theory. To source
Our week through the lens: 2-6 November 2015 To source
Carrying a suite of state-of-the-art instruments to measure Earth’s oceans, land and ice, Sentinel-3A will soon be shipped to the Plesetsk launch site in Russia To source
Earth observation image of the week: a Sentinel-2A image of Cairo, Egypt, also featured on the Earth from Space video programme To source
ESA’s Mars Express has shed new light on the Red Planet’s rare ultraviolet aurora by combining for the first time remote observations with in situ measurements of electrons hitting the atmosphere. To source
Technology image of the week: Remotely-operated testing of a rover’s arrival on Mars – including video highlights To source
Working with scientists in 14 countries across Europe, ESA is developing a warning network that will help protect us from the effects of our Sun’s activity. To source
ESA’s Sentinel-3 Project Manager Bruno Berruti and Thales Alenia’s Project Manager Yvan Baillion join the show to tell us more about the Sentinel-3A satellite and its mission To source
A local cosmic celebrity was recently pictured among the multitude of stars and Solar System bodies surveyed by ESA’s Gaia satellite: Comet 67P/Churyumov–Gerasimenko, currently accompanied by another ESA spacecraft, Rosetta. To source
CubeSat concepts under study to accompany ESA’s proposed Asteroid Impact Mission into deep space To source
Space Science Image of the Week: Cassini captured this view of Saturn’s moon Enceladus en route to its deepest-ever dive through the moon’s icy geysers To source
The next Galileo launch campaign has begun with the arrival of the latest pair of navigation satellites at Europe’s Spaceport in French Guiana. To source
Our week through the lens: 26-30 October 2015 To source