Tag Archives: kremer

Perfect Landing Concludes Final Mission of Space Shuttle Discovery

Posted on April 3, 2011 by ST Editors

by Ken Kremer, AAAP, Spaceflight magazine & The Planetary Society Farewell Discovery!  The epic voyages of Space Shuttle Discovery now belong to history. The final magnificent mission of Space Shuttle Discovery and her all-veteran, six-astronaut crew wrapped up on March … Continue reading →

Posted in April 2011, Sidereal Times | Tagged , , | 2 Comments

Space Shuttle Discovery Blasts off on Final Flight

Posted on March 1, 2011 by ST Editors

by  Dr. Ken Kremer In a truly dramatic finale to her very last launch, Space Shuttle Discovery blasted off to space at 4:53 p.m., Thursday, Feb. 24, with just two seconds to spare after an unexpected last minute computer glitch … Continue reading →

Posted in March 2011, Sidereal Times | Tagged , | Leave a comment

Mars Rovers Celebrate 7th Anniversary on the Red Planet

Posted on January 30, 2011 by ST Editors

By Ken Kremer,  AAAP, Spaceflight magazine & The Planetary Society NASA’s twin Mars rovers Spirit and Opportunity surely rank as one of the greatest triumphs in the history of space exploration.  Seven years ago this month the dynamic duo landed … Continue reading →

Posted in February 2011 | Tagged , , , | Leave a comment

Opportunity Rover Snaps Gorgeous Panoramas of Santa Maria Crater and Intrepid Crater

Posted on January 3, 2011 by ST Editors

By Ken Kremer The Opportunity rover is sending back a multitude of awesome views of Santa Maria Crater since arriving at the western edge on Dec. 15 (Sol 2450).   This intermediate stop on the rover’s 19 km long journey from … Continue reading →

Posted in January 2011, Sidereal Times | Tagged , , | Leave a comment

Robots Arrive at Kennedy Space Center

Posted on December 3, 2010 by ST Editors

by Dr. Ken Kremer, Kennedy Space Center, Florida Two of the world’s most advanced robots have invaded the Kennedy Space Center (KSC) as NASA prepares to launch Space Shuttle Discovery on the STS-133 mission to the International Space Station (ISS). … Continue reading →

Posted in December 2010, Sidereal Times | Tagged , , | Leave a comment

Orion Launch Abort System Stops in Philadelphia

Posted on November 6, 2010 by ST Editors

by Ken Kremer A full scale mock-up of the Orion Launch Abort System (LAS) is hitting the road for a cross country trek of several museums and science centers.  The public can see the LAS spacecraft hardware up close and … Continue reading →

Posted in November 2010, Sidereal Times | Tagged , , | Leave a comment