Also, "A cloudy vision of U.S. spaceflight."
When the orbiter Atlantis lands at Kennedy Space Center on Thursday, ending the 30-year-old space shuttle program, NASA will have its sights set on the next big exploration mission: sending astronauts to an asteroid in about 15 years.But see, Nicholas de Monchaux, "Spirit of the Spacesuit."
But the path to that goal remains poorly defined, jeopardized by a bleak budget outlook and a weak political consensus. It has left a deep angst that U.S. leadership in space flight is in rapid decline and the very ability to fly humans off the Earth is at risk.
"I'm very disappointed about where we are today," said Robert L. Crippen, who flew on the first space shuttle mission and went on to senior leadership jobs in both NASA and the aerospace industry. "NASA's future is very fuzzy right now."
NASA has a complicated plan that would include operating the International Space Station, tapping a private launch service to ferry astronauts to orbit, and building a new launch system to send humans on deep space missions, including an asteroid by the mid-2020s.
Engineers and technicians are busy at plants across the nation, building new crew capsules, testing hardware in vibration chambers and preparing to conduct demonstration flights, all part of supporting the future steps that NASA envisions.
Nonetheless, the overall plan has failed to gain widespread support, reflecting serious concerns about the costs, risks and the lack of detail about the most difficult aspects of the exploration mission.
Added: A killer piece at Daley Gator, "Home At Last: Atlantis Makes Historic Final Landing As Nasa’s 30-Year Shuttle Program Comes to An End."