blog My personal Space- and NASA-based blog entries Witnessing History - SpaceXIf you're fortunate to live long enough, you'll have numerous events that may seem historic at the moment that actually stand the test of time and retain that cherished "Historic Moment" description.Now what?Be the one who recognizes...RemembranceFor those of us who have been intimately involved with Manned Spaceflight or if you have been interested and valued supporters from outside the program, the week from January 27 - February 1 is a particularly somber time of the year.Greater than the sum...A review of the movie "Mission Control: The Unsung Heroes of Apollo"OV-102 and meMy first up-close-and-personal experience with a true spaceflight artifact!30 years on: Lessons from ChallengerPersonal and professional lessons from Challenger and the Foundations of Mission Operations.Saving Interstellar Private WatneyMy review of "The Martian", the film adaptation of Andy Weir's excellent book of the same name.50 years of Mission ControlCelebrating a half-century of NASA's Mission Control Center - the heart of manned spaceflight operations!Remembering DiscoveryMemories and tons of photos from being a part of the Space Shuttle Discovery delivery and installation in the Udvar-Hazy National Air & Space Museum.Remember.A first-hand memory of the STS-51L Accident, by former Flight Dynamics Officer Roger Balettie.Experience a little bit of space history for yourself...As a movie, “Apollo 13” captured this event really well… but nothing can truly replace hearing/re-living exactly what happened.Gravity - it's not just a suggestion...A critical review of the movie "Gravity". Some good... some not so good. Progress marches on... but it still can be sad sometimesSeeing the new MCC-21 (21st Century Mission Control Center) project evoked some memories.Chris Kraft pulls no punchesA great summary by Chris Kraft on the direction of the US Manned Spaceflight programNoctilucent Clouds and youA nice video of Noctilucent Clouds and a reflection on their impact on Shuttle Flight Operations.Orbital Velocity... and great analogiesA great example from the xkcd web comic on orbital velocity ... and a quick analogy with Shuttle operations.The Free FrontierBill Whittle pulls no punches ... and gives an honest assessment of our space exploration program.One-Way AstronautMy thoughts on the "One-Way Astronaut" proposalMeanwhile... on the surface of Mars...An amazing set of images, showing the tracks of the Mars Curiosity Rover!New COSMOS trailerOriginally... thrilled with the new COSMOS trailer. Update ... not so much.The EndReflections on the end of the Space Shuttle programAtlantis debuts in her "forever home"...The Space Shuttle Atlantis debuts in her new "forever home" at KSC.SCIENCE!Buzz Aldrin and Thomas Dolby sing a live version of "She Blinded Me With Science!"Has America lost its "exploratory compass"?Neil DeGrasse Tyson asks some pointed questions about our space exploration efforts.Where have they gone?Comments on an article about former Space Shuttle Flight Controllers.TALLY HO on PANSTARRS!Awesome... got my first glimpse of Comet PANSTARRS tonight!Comet PANSTARRSComet PANSTARRS will soon be seen in the northern hemisphere!Decide in your heart...A great comic strip about Astronaut Chris Hadfield, from the Zenpencils website"Mission Control" just ain't what it used to be...If you're in a Mission Control Center - Act like you've been there before.Pioneers! O Pioneers!Walt Whitman's classic poem "Pioneers! O Pioneers!"Write a book?Should I write a book?Some thoughts about some people who did some stuff...Some thoughts about the men and women of Mission Control.The end of an era...Reflections at the end of the Space Shuttle era.