the 17th century
The Spitzer Space Telescope was not invented by a single individual. It was a collaborative effort involving NASA, the Jet Propulsion Laboratory, and multiple other organizations. The telescope was named after astrophysicist Lyman Spitzer Jr., who first proposed the idea of space telescopes in the 1940s.
They have changed because now there is a telescope in space called the "Hubble". I can see things that regular telescopes on Earth cannot see.
All space telescopes are unmanned - unless you want to count the small telescopes on the Shuttle or IIS as space telescopes.
The first space suits were invented in the early 20th century, with the first practical design developed in the 1930s by Russian engineer, Yuri Gagarin. The suits have since evolved to meet the needs of space exploration and protection from the extreme environment of space.
Around 1000AD, the first vision aid was invented (inventor unknown) called a reading stone, which was a glass sphere that was laid on top of the material to be read that to magnified the letters. Around 1284 in Italy, Salvino D'Armate is credited with inventing the first wearable eye glasses. This picture is a reproduction copied from an original pair of eye glasses dating back to the mid-1400's.
hubble space station
I believe the name of the first telescope was called the "telescope." The word was created from the Greek tele = 'far' and skopein = 'to look or see'; teleskopos = 'far-seeing'.
they use space probes,satellites,and of coarse,telescopes.
Radio signals are sent from Earth, to operate the telescopes.
light telescopes and radio telescopes whether installed on earth or on space vehicles
Telescopes are used to see things that are far away from earth. Using telescopes we can see things that are millions of miles away. Most of the telescopes are on Earth but some of them are in space such as the Hubble Space Telescope.
me