Worse, any increase in the weight of the upper portion of a lauch vehicle, which had just occurred, requires an even bigger increase in the capability of the lower stage used to launch it. Suddenly the two-stage system grew in size to something larger than the Saturn V, and the complexity and costs to develop it skyrocketed.
With a baseline project now gelling, NASA started to work though the process of obtaining stable funding for the five years the project would take to develop. Here too they found themselves increasingly backed into a corner.
A number of designs were proposed, but many of them were complex and varied widely in their systems. An attempt to re-simplify was made in the form of the "DC-3" by one of the few people left in NASA with the political clout to pull it off, Maxime Faget, who had designed the Mercury capsule, among others. The DC-3 was a small craft with a 20,000lbs (or less) payload, a four-man crew, and limited manuverability. At a minimum, the DC-3 provided a baseline "workable" (but not terribly advanced) system by which other systems could be compared for price/performance tradeoffs.
While all of this was going on, others were suggesting a completely different approach to the future. They stated that NASA was better off using the existing Saturn to launch their space station, supplied and manned using modified Gemini capsules on top of the Air Force's newer Titan II-M. The cost of development for this looked to be considerably less than the shuttle alone, and would have a large space station in orbit earlier.
NASA had conducted a series of paper-projects throughout the 1960s on the topic of reusable spacecraft to replace their expedient "one-off" systems like Mercury, Gemini, and Apollo.
John Glenn
and politician. John Glenn during the Mercury program 1962 (NASA) Born in Cambridge, Ohio, he obtained a BS in Engineering from Muskingum College. He enrolled in the Naval Aviation Cadet Program in 1942, and was assigned to the Marines VMO-155 group in 1944. Glenn flew a Corsair over the Marshall Islands, specifically Maloelap, where he was tasked with attacking anti-aircraft gunnery and ground bombardment. By 1945, he was transferred to the Patuxent River Test Pilot School, where he became a test pilot and was promoted to Captain by the war's end. After the war, Glenn flew patrol missions in North China, based in Guam, but in 1948 he became an flight instructor at Corpus Christi, Texas, then undertook an amphibious warfare course and was assigned a staff assignment, all the while
Canadian space program
Canadian space program Canada has contributed expertise and personnel to the world space effort, especially in collaboration with NASA. Eight Canadians have participated on 11 NASA missions to date: Name Shuttle Mission Launch Date Notes Marc Garneau Challenger STS-41-G October 5, 1984 First Canadian in space Roberta Bondar Discovery STS-42 January 22, 1992 First Canadian woman in space Steven G. MacLean Columbia STS-52 October 22, 1992 Chris Hadfield Atlantis STS-74 November 12, 1995 Marc Garneau Endeavour STS-77 May 19, 1996 Robert Thirsk Columbia STS-78 June 20, 1996 Bjarni Tryggvason Discovery STS-85 August 7, 1997 Dafydd Rhys Williams Columbia STS-90 April 17, 1998 Julie Payette Discovery STS-96 May 27, 1999 Marc Garneau Endeavour STS-97 November 30, 2000 Chris Hadfield Endeavour STS-100 April 19, 2001 First spacewalk by a
Kalpana Chawla
(July 1, 1961 - February 1, 2003) was an astronaut and space shuttle mission specialist of STS-107 (Columbia) who was killed when the craft disintegrated after reentry into the Earth's atmosphere. Kalpana Chawla Table of contents showTocToggle("show","hide") 1 Early Life 2 Education 3 NASA Career 4 Personal Characteristics 5 Memoria 6 See also 7 External Links Early Life Chawla was born in Karnal, Haryana, India. Her interest in flight was inspired by J. R. D. Tata, India's first pilot. Education Chawla studied aeronautical engineering at the Punjab Engineering College in Punjab, India in 1982 where she earned her Bachelor of Science degree. Thereafter she moved to the United States to obtain a Master of Science degree in aerospace engineering from University of Texas (1984). Dr. Chawla earned a doctorate in aerospace
John F. Kennedy Space Center
John F. Kennedy Space Center The John F. Kennedy Space Center (KSC) is the NASA space vehicle launch facility (spaceport) at Cape Canaveral on Merritt Island in Florida, United States. The site is midway between Miami and Jacksonville, Florida. It is 55 km long and around 10 km wide, covering 56,700 hectares. Around 17,000 people work at the site. There is a visitor center and public tours and KSC is a major tourist destination for visitors to Florida. Because much of KSC is off limits to development, the site also serves as an important wildlife sanctuary. Operations are currently controlled from Launch Complex 39, the location of the Vehicle Assembly Building. 6 km to the east of the assembly building are the two launch pads. 8 km south
Space Shuttle Enterprise
Space Shuttle Enterprise The Shuttle Orbiter Enterprise (NASA Designation: OV-101) was the first Space Shuttle built for NASA. It was initially constructed without engines or a functional heat shield and was therefore not capable of space operations without a refit. It was intended to be the second space shuttle to fly after the Space Shuttle Columbia even though it was built first, however, it was found to be cheaper to refit a test article (STA-099) into the Space Shuttle Challenger. Originally planned to be called Constitution, the test vehicle was renamed following a write-in campaign after the starship featured on the television show Star Trek, which in turn was named for the various ships named USS Enterprise. Amusingly, in one of the subsequent Star Trek movies