Four GOES-R instruments ready for integration

Four of the six instruments that will fly on the first Geostationary Operational Environmental Satellite R-Series (GOES-R) were delivered to Lockheed Martin in Denver for integration onto the spacecraft bus this month. This ...

ESA's Cluster satellites in closest-ever 'dance in space'

(Phys.org) —Since 2000, the four identical satellites of the Cluster quartet have been probing Earth's magnetosphere in three dimensions. This week, two of them made their closest-ever approach, just 4 km, enabling valuable ...

Image: Two moons passing in the night

(Phys.org) —The Saturn moons Mimas and Pandora remind us of how different they are when they appear together, as in this image taken by NASA's Cassini spacecraft. Pandora's small size means that it lacks sufficient gravity ...

Just hours after launch, RBSP takes first science steps

(Phys.org)—While the RBSP teams at NASA's Kennedy Space Center and Cape Canaveral Air Force Station celebrated a job well done following the 4:05 a.m. EDT launch of the Radiation Belt Storm Probes on Thursday, Aug. 30, ...

Cassini plasma spectrometer turns off

(Phys.org) -- The Cassini plasma spectrometer instrument (CAPS) aboard NASA's Cassini spacecraft was turned off between Friday, June 1 and Saturday, June 2, when a circuit breaker tripped off after the instrument experienced ...

NASA GRAIL returns first student-selected moon images

(PhysOrg.com) -- One of two NASA spacecraft orbiting the moon has beamed back the first student-requested pictures of the lunar surface from its onboard camera. Fourth grade students from the Emily Dickinson Elementary School ...

China counts down to space module launch

China will take its first step towards building a space station on Thursday when it launches an experimental module ahead of National Day celebrations.

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