A bunch of new telescopes being unleashed soon are going to change a lot. There's a really exciting push for new telescopes over the next 30 years or so. It'll be like the jump in clarity of Hubble's initial images that wowed everyone. Who knows what they will discover.
If you want to check it out, take a look at the following links. These telescopes have huge potential...
James Webb Space Telescope:
https://jwst.nasa.gov/
The Thirty Meter Telescope, aka "TMT! Dinomyte! I'm TMT!...":
http://www.tmt.org/
The Transiting Exoplanet Survey Satellite:
https://tess.gsfc.nasa.gov/
The Giant Magellan Telescope:
https://www.gmto.org/
The Large Synoptic Survey Telescope:
https://www.lsst.org/
The Advanced Technology Large Aperture Space Telescope (ATLAST):
http://www.stsci.edu/atlast