After several years in construction, the Hubble Space Telescope was
placed in orbit during a Space Shuttle mission in April, 1990.
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you can get the optical components to repair an old telescope at http://www.astromart.com/classifieds/details.asp?classified_id=644695. Another site is www.Fixya.com/Telescope+Repair
He invented the reflecting telescope in 1668 when he was 25
Haans (a.k.a Johann) Lippershey invented the telescope at age 38.
yes it is
because galileo was a old man
B.Studying the stars made people question old theories
Welll it was invented in 1609 by Gslileo Galilei. So about 400 years old.
Radar is used to track things, while the telescope can only magnify or see things from a far distance. Radar is visible, while a telescope is not. Telescopes are old, radar is new (:
13.7555 billion years.
a cheap one.
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