A space mission to create the largest, most-accurate, three-dimensional map of the Milky Way is celebrating its first completed year of observations.
A full-size working model of Gaia's internal systems arrived in Germany this week. The Avionics Model is mounted in a circular set-up representing the systems on the actual satellite, now orbiting the Sun–Earth L2 point ...
The NASA/ESA Hubble Space Telescope has captured this striking view of spiral galaxy NGC 7714. This galaxy has drifted too close to another nearby galaxy and the dramatic interaction has twisted its spiral arms out of shape, ...
This is one of Rosetta's two massive solar wings, keeping ESA's comet-chaser powered out in the cold depths of space, currently some 448 million km from the Sun.
Japan put a new weather satellite into space Tuesday in the hope it can improve the forecasting of typhoons and detect volcanic gas plumes.
This drop-test model of ESA's IXV Intermediate eXperimental Vehicle will be among the attractions on display at this year's ESTEC Open Day on 5 October.
Two Japanese satellites will be launched from Russia late Thursday to monitor environmental damage near the crippled nuclear plants in Fukushima and Chernobyl, officials said.
Here's how a satellite makes an exit: one of Europe's latest Galileos snapped at the point of departing ESA's test centre in the Netherlands.
An American and two Russians Thursday boarded the International Space Station after a lightning journey from Earth, on a mission that will see the Olympic torch for the 2014 Sochi Games taken into space for the first time.
An American and two Russians blasted off Thursday for the International Space Station atop a Soyuz rocket that will slash more than a day off the usual travel time.