Discover more about telescopes in space.

Telescopes In Space
Comprehensive List of Space-Based Telescopes
NASA's Space Observatories
High Energy Astrophysics Observatories
Space Solar Observatories
Back to top
NASA's Great Observatories
Space Infrared Telescope Facility (SIRTF)
Hubble Space Telescope (HST)
Chandra X-Ray telescope (CXO)
Compton Gamma Ray Observatory (CGRO)
Great Observatories Paper Models
Back to top
Future Space Telescopes
Next Generation Space Telescope (Ngst)
Space Interferometry Mission (SIM)
Back to top