Discovery methodology

Instrumentation-Driven Discovery

The recurring pattern by which a new instrument opens a new window on the universe and a wave of discovery follows — the telescope, the spectroscope, the photographic plate, the radio dish, the gravitational-wave detector each launching a new astronomy.

Highlights

›A new instrument opens a new window

The History of the Telescope
Galileo Galilei

Across the history of discovery

The History of Radio Astronomy
The History of Exoplanets

Knowledge connections

Associated withThe History of the Telescope
Associated withGalileo Galilei
Associated withThe History of Radio Astronomy
Associated withThe History of Exoplanets

Sources

The primary and reference sources this topic draws on.

NASANational Aeronautics and Space Administration
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.