Discovery methodology
Big Science
The modern era of vast, collaborative, and expensive instruments — the great space observatories, the kilometre-scale gravitational-wave detectors, the all-sky surveys — that no single scientist could build or fund, run instead by international collaborations of thousands.
Astronomers, eras & methods
Knowledge connections
- Associated withThe History of Gravitational Waves
- Associated withContemporary Astronomy
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.