4 ms·
Optical telescopes are in space to avoid the effect of the atmosphere. Radio telescopes aren't effected in the same way so I don't think there would be an advan
by maym86 8y ago
Optical telescopes are in space to avoid the effect of the atmosphere. Radio telescopes aren't effected in the same way so I don't think there would be an advantage for them to be in orbit and it would cost a lot more.