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the space shuttle discovery named for

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past ships of exploration was delivered

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from its palmdale california shuttle

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factory to nasa's kennedy space center

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in november 1983.

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since then discovery has lived up to the

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historic legacy of its name

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it flew to space more times than any

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other spacecraft

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in orbit it released a telescope to

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probe the universe and a spacecraft to

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explore the sun

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it carried laboratories to study

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weightlessness and instruments to study

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the earth and its atmosphere

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early in its career discovery became the

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first spacecraft to bring a satellite

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but perhaps even more compelling than

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the discoveries that enabled in space is

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the spirit this vehicle has helped

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its missions include flights that

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showcased how one time cold war

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adversaries can become long-term friends

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for exploration

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its flights further expanded space

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travel beyond boundaries of age gender

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and race

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counting among those who flew on it the

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oldest astronaut the first female

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shuttle pilot and the first african

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american space walker

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but above all discovery twice proved

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that america had the will and the

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determination to persevere

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and succeed in the face of devastating

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grief and tragedy

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returning america to space after the

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discovery is the most accomplished space

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shuttle ever set to complete 39 flights

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in all amounting to over 5 000 trips

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around the earth and more than 300 days

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discovery's long history in space began

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in august 1984. three two

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one

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we have srb ignition and we have liftoff

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liftoff of mission 41d the first flight

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of the orbiter discovery and the shuttle

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has cleared the tower

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when it launched from the kennedy space

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center on sts-41d

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discovery held more than 41 000 pounds

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of cargo in its payload bay a shuttle

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record at the time

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the primary cargo consisted of three

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communications satellites

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among them was leesat the first large

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communications satellite specifically

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designed to be deployed by a space

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shuttle

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the six-person crew deployed all three

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satellites and tested an experimental

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solar array wing to prove technology for

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on its second mission sts-51a in

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november 1984 discovery headed to orbit

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to deploy two more satellites and

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retrieve two others

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the spectacular retrievals would be

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accomplished by astronauts using jet

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packs called the man maneuvering units

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or mmus

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the retrieval of the first satellite

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palapa b2 took some improvisation

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spacewalker joe allen first captured the

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satellite with a device called a stinger

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and guided it to discovery's payload bay

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after experiencing initial problems the

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crew teamed up to manually birth it in

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the mission marked the final time the

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in 1985 discovery became the only

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shuttle to fly four missions in the same

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year

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one of those sts-51d

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included two more satellite deploys

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utah senator jake garn was a mission

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specialist on the crew becoming the

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first sitting member of congress to fly

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in space

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during landing discovery suffered a

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blown front tire and brake damage

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the incident prompted nasa to move

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future shuttle landings to edwards air

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force base in california until nose

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wheel steering and brake improvements

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the tragic loss of the shuttle

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challenger and its seven crew members

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stunned the world in january 1986.

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in its aftermath nasa turned to

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discovery to return americans to space

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with a myriad of safety improvements

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with the world watching discovery

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americans return to space as discovery

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during the 4-day sts-26 return to flight

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mission discovery's crew deployed a nasa

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tracking and data relay satellite

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identical to the one lost aboard

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challenger

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a host of experiments were performed

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before discovery made a triumphant

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discovery welcome back a great ending to

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in 1990 discovery flew a pair of

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missions to extend humankind's vision

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into the cosmos

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in april discovery carried the hubble

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space telescope to orbit on sts-31

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releasing it at the highest altitude

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flown by a shuttle to that date almost

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380 miles

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hubble's 20 years of observing the

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universe have yielded breathtaking

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images and a better understanding of our

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place in the cosmos

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discovery would be called upon to visit

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and upgrade the telescope on two

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subsequent missions sts-82 in 1997 and

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sts-103

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in october 1990 discovery launched the

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european space agency built ulysses

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spacecraft the robotic probe would make

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unprecedented observations of the sun's

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polar regions for the next 18 years

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when discovery was built in the early

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1980s few would have envisioned its

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crews or destinations including a

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program that began on its 18th flight

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sts-60 in february 1994.

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the mission was the first cooperative

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human space flight between nasa and the

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russian federal space agency of the

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shuttle mir program

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discovery's crew included russian

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cosmonauts sergey krikalov and the

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commander of the historic mission would

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go on to become nasa administrator

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almost a year to the day after

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krikalov's flight discovery would make

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history again as the international

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partnership progressed

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on mission sts 63 discovery's six-person

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crew included cosmonaut vladimir titov

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mission commander jim weatherby and

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first ever female shuttle pilot eileen

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collins guided discovery to within 40

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feet of the russian mir space station to

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certify procedures that would be used

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later for the first docking of the

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shuttle to a space station we are

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bringing our nations closer together

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the next time we approach we will shake

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your hand and together we will lead our

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world into the next millennium

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it was the first rendezvous of a space

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shuttle with mir

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the mission also saw astronaut bernard

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harris become the first african-american

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discovery would not visit mirror again

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until june 1998 on mission sts-91

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on that flight more than three years

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after its initial rendezvous discovery

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would make its first docking to the

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complex but would be the last shuttle to

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visit mir

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congratulations on an outstanding

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rendezvous and

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historical ninth docking with mir

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it was beautiful to watch from down here

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you have a very light touch

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we really enjoyed the whole thing

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congratulations

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as discovery undocked the shuttle mir

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program which had seen nine shuttle

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missions docked to the complex ended

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setting the stage for the start of the

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assembly of the international space

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station

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and liftoff of discovery with a crew of

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six astronaut heroes and one american

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legend

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the october 1998 flight of discovery on

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sts-95 was primarily a mission to

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conduct life science experiments

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but all eyes were on 77 year old

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astronaut and u.s senator john glenn who

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in 1962

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became the first american to orbit the

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earth

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glenn was a member of the crew and a

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test subject

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for a host of experiments that studied

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aging

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glenn's space flight on sts 95 made him

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the oldest person to fly in space

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hello houston this is ps2 and they let

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me get sprung out of the mid deck for a

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little while we're just going by hawaii

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and that is absolutely gorgeous the best

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part is a

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do a try to hold statement zero g and i

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two years later on october 11 2000 a

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magnificent night launch by discovery

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accented by a full moon marked the

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historic 100th flight of the space

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shuttle program

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sts 92 was a 12-day mission to the

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fledgling international space station

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discovery's crew completed four

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spacewalks to install the z1 truss and

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the pressurized mating adapter 3 or pma3

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z1 was eventually used as a temporary

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location for the station's first set of

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solar arrays

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pma-3 also would provide an available

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in february 2003 the world again mourned

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as the shuttle columbia and her seven

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crew members were lost during re-entry

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america resolved to continue the shuttle

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program and again improve the safety of

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flight and nasa again turned to

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discovery to return the nation to space

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on mission sts-114

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commanded by eileen collins discovery

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launch director

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scott here go ahead okay elaine our long

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wait may be over um so on behalf of the

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many millions of people who believe so

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deeply in what we do

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good luck godspeed and have a little fun

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up there

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well thanks to you to the launch team

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and everybody in the shuttle program the

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crew is go for launch

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and liftoff of space shuttle discovery

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the sts-114 mission to the international

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space station included new procedures to

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ensure the shuttle heat shield would be

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in good condition for the trip home

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among them a first of its kind backflip

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as discovery approached the station to

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enable the station crew to capture high

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resolution imagery of the shuttle's heat

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shield

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the crew conducted three spacewalks on

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one of those evas astronaut steve

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robinson made the first repair to the

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exterior of a spacecraft in flight

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removing two gap fillers which were

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protruding in between some of

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discovery's thermal tiles experts were

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concerned that the protruding material

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could have affected heat flow over the

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nasa's final mission of 2006 was

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expected to be one of its most

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challenging discoveries sts-116 flight

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to the international space station

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called for the installation of the p5

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truss segment

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and a major overhaul of the station's

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electrical power system

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problems arose while retracting one of

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the station's solar arrays which was to

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be relocated on a future flight

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during the retraction the array snagged

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during two spacewalks astronauts bob

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kerbeem suni williams and christopher

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fugelsang assisted in the retraction by

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hand using a combination of techniques

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the troubleshooting worked and the solar

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during the work kirby became the first

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person to complete four spacewalks

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in october 2007 discovery headed back to

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the space station

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sts-120 marked the first time the two

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female commanders were in space together

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discovery commander pam melroy and

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station commander peggy whitson the

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first woman to command the space station

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the mission included installation of the

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harmony module on the station and

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relocation of the truss and solar array

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that had been folded on sts-116

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the 105-foot long solar array tore while

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unfurling

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after studying the situation mission

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control devised a solution which called

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for the crew to make cufflink type

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devices out of wire straps to mend and

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stabilize the array

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scott parazinsky and doug wheelock

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installed the devices and the array was

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deployed we've got deployed discretes

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two deployed discrete

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all right

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great news

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what an accomplishment

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nice teamwork

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the 15-day mission was discovery's

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longest

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on sts-124 in may 2008 discovery headed

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back to the station to deliver the

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centerpiece of the japan aerospace

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exploration agency's experiment

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laboratory kibo which means hope in

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japanese

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sts-124 was the second of three shuttle

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flights to deliver elements of kibo the

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station's largest laboratory

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jaxa astronaut aki hoshide and nasa

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astronaut karen nyberg installed the

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module and also became the first to

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in march 2009 discovery traveled to the

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station on mission sts-119

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the flight installed the final set of

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solar arrays for the complex bringing it

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when its flights are completed 180

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people will have flown aboard discovery

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the fleet leader will have flown almost

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150 million miles

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the journeys of discovery enabled

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humanity to see the farthest reaches of

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the universe