Europe was set to launch two navigation satellites Friday for its rival to America's GPS, the first additions to the Galileo constellation since a technical mishap misdirected two orbiters last year.
A pair of solar eruptions over the weekend have unleashed a severe geomagnetic storm that could disrupt power and communications on Earth, US officials said Tuesday.
The sixth Galileo satellite of Europe's navigation system has now entered its corrected target orbit, which will allow detailed testing to assess the performance of its navigation payload.
Europe in March will resume satellite launches for its troubled Galileo navigation system, hoping to boost by at least six the number of orbiters this year, Arianespace and the European Commission said Wednesday.
After a very fruitful 2014, there is no time to rest, another busy space year is already underway.
ESA engineers unwrapped a welcome Christmas present: the latest Galileo satellite. The navigation satellite will undergo a full checkout in Europe's largest satellite test facility to prove its readiness for space.
The European Space Agency says a navigation satellite that ended up in the wrong orbit has completed a corrective maneuver.
A navigation satellite sent astray by a mislaunch in August, has sent a signal from its faulty orbit, and may yet prove useful, the European Space Agency (ESA) said Tuesday.
Satcoms are helping to save our trees through more efficient use of our forests.
A frozen fuel pipe in the upper stage of a Soyuz launcher likely caused the failure last month to place two European navigation satellites in orbit, a source close to the inquiry said Wednesday.