AstroBlog Follow Friday & Weekly Stumbles For 2011-12-30 

Twin NASA Probes Have New Year

No matter how exciting your plans are for New Year’s, two NASA spacecraft have you beat – they’ve got a date with the moon. After more than three months of spaceflight, NASA’s twin Grail probes are set to start orbiting the moon this weekend, with Grail-A arriving Saturday (Dec. 31) and Grail-B following on Sunday (Jan. 1). Continue reading

AstroBlog Follow Friday & Weekly Stumbles For 2011-12-09 

Course Excellent, Adjustment Postponed: Mars Science Laboratory Mission Status Report

Excellent launch precision for NASA’s Mars Science Laboratory mission has forestalled the need for an early trajectory correction maneuver, now not required for a month or more. That first of six planned course adjustments during the 254-day journey from Earth to Mars had originally been scheduled for 15 days after… Continue reading

AstroBlog Follow Friday & Weekly Stumbles For 2011-09-23 

Soyuz Space Capsule Lands Safely With US-Russian Crew

A Russian-built Soyuz space capsule landed safely back on Earth late Thursday (Sept. 15), returning an American astronaut and two cosmonauts home after more than five months in space. The Soyuz TMA-21 spacecraft touched down at about 9:59 a.m. Friday local time at their landing site on the steppes of Kazakhstan in central Asia. Continue reading

AstroBlog Follow Friday & Weekly Stumbles For 2011-09-02 

The International Space Station may have to start operating without a crew in November if Russian engineers don’t figure out soon what caused a recent rocket failure, NASA officials announced today. The unmanned Russian cargo ship Progress 44 crashed just after its Aug. 24 launch to deliver 2.9 tons of supplies to the orbiting lab. Continue reading

Page 2 of 3123