No, the biggest telescope in the world currently is the Large Binocular Telescope. But Hubble is the biggest spacetelescope.
The Hubble Space Telescope is the biggest telescope in space at this time.
The Sutherland telescope
Kepler telescope in Hawaii
Yes currently although the James Web Telescope will be bigger when it is launched.
ladakh
Southern African Large Telescope Gemini North Observatory
Galileo's biggest challenge that he has faced is building telescope.
yercaud ooty
France
the hubble telescope is a refracting telescope and it is the biggest one because the refracting telescope can only have a certain range of size for the glass lens because it can only hang on the telescope and it is aproximently 5 meters big the lens. hope it helped
A Galilean Telescope is also an Astronomical Telescope so it is just a subset of Astronomical Telescopes.