If a telesscope is in space it is not affected by the earths atmosphere so you get a better clearer more refined image. Space is colder so it is easier to pick up infrared radiation from other galixies.
They must be launched in to space because there is a better veiw in space than from earth.
The most serious astronomical research, such as that done by the Hubble Space Telescope, is done with reflecting telescopes.
They have a much better view with no distortion caused by air.
All space telescopes are unmanned - unless you want to count the small telescopes on the Shuttle or IIS as space telescopes.
One reason for sending telescopes into space is so that people can get a better look at the stars the second reason for this is so that scientist can discover more about stars.
Because there is no air or water vapor to obscure the stars when you are in space.
In space, they can see better because there is no atmosphere to interfere with sight. This gives a much clearer, sharper view.
Yes. The atmosphere interferes for observations.
They don't have to cope with the problems of light pollution, scattering, distortion, and twinkling caused by air, its movement, and particulates suspended in it.
Ground-based telescopes are typically larger and more cost-effective than space telescopes. They can be easily upgraded and repaired, and have the ability to be built in remote locations for better viewing conditions. Additionally, ground-based telescopes benefit from continuous improvements in technology and instrumentation.
hubble space station
Telescopes in space are able to view objects clearly without having to look through a thick layer of the Earth's atmosphere. This enables them to capture better pictures and observe dimmer and more distant objects.