European Space Agency – Page 25

European engineers studying string of clock failures on Galileo navigation satellites

January 23, 2017 Stephen Clark

A wave of clock failures on Europe’s Galileo navigation satellites has not knocked any of the craft offline, but officials want to better understand the problem before launching more satellites into the fleet.

Future of asteroid deflection mission to be decided soon

January 19, 2017 Stephen Clark

Decisions on the future of a joint robotic mission between NASA and the European Space Agency to demonstrate the ability to deflect an asteroid on a collision course with Earth have been put off until later this year after European governments declined to fully fund their part of the project in December.

Shuttle engine delivered to Orion service module assembly site

January 2, 2017 Stephen Clark

A former space shuttle orbital maneuvering system engine has been delivered to Germany for attachment to the European-built service module destined to steer NASA’s next Orion spacecraft on a course around the moon on an uncrewed test flight in late 2018.

Europe’s new Mars orbiter gives first taste of science data

November 30, 2016 Stephen Clark

A first look at the red planet from the ExoMars Trace Gas Orbiter, now in its second month at Mars, gave scientists a sample of the three-dimensional imagery and detailed atmospheric measurements expected over the spacecraft’s five-year mission.

ESA says doomed Mars lander succumbed to bad altitude reading

November 25, 2016 Stephen Clark

One second of faulty data led to the destruction of a European spacecraft on final descent to Mars last month, officials said Wednesday.

Slow-motion replays and dramatic images from Thursday’s Ariane 5 flight

November 20, 2016 Stephen Clark

Don’t miss riveting slow-motion video of Thursday’s blastoff of four European navigation satellite satellites captured by high-speed cameras at the Ariane 5 rocket’s jungle launch pad, plus dramatic up-close snapshots showing the launcher’s climb into the sky on 2.9 million pounds of ground-shaking thrust.

Soyuz docking boosts station crew size back to six

November 20, 2016 William Harwood

Two days after launch from Kazakhstan, a Russian Soyuz ferry ship glided to a smooth docking with the International Space Station Saturday, bringing a veteran cosmonaut, a Frenchman making his first flight and NASA’s most experienced female astronaut to the lab complex.

Photos: Station crew suits up, blasts off on Soyuz rocket

November 18, 2016 Stephen Clark

Russian cosmonaut Oleg Novitskiy, French-born European Space Agency flight engineer Thomas Pesquet and veteran NASA astronaut Peggy Whitson put on their Sokol spacesuits, boarded their Soyuz capsule and blasted into orbit Thursday from the Baikonur Cosmodrome in Kazakhstan. Check out photos of their launch day activities.

Europe’s satellite navigation fleet gets big boost from Ariane 5 rocket

November 18, 2016 Stephen Clark

Europe’s Galileo navigation program turned to the workhorse Ariane 5 rocket for a heavy lift Thursday, delivering four new satellites to orbit on the launcher’s 75th successful flight in a row and pushing the growing fleet closer to global coverage.

Soyuz takes off, heads for space station

November 17, 2016 William Harwood

By the light of a waning moon, a Russian rocket carrying a veteran cosmonaut, a French flight engineer making his first flight and America’s most experienced female astronaut blasted off and streaked smoothly into orbit Thursday, the first step in a two-day rendezvous with the International Space Station.