Falsifiability

Highlights

• ›A claim that cannot be tested is not science

Astronomers, eras & methods

• The Nature of Evidence
• The Scientific Method

Across the history of discovery

• The Scientific Method
• Theory & Observation

Knowledge connections

• Associated withThe Scientific Method
• Associated withTheory & Observation
• Associated withThe Nature of Evidence
• Associated withThe Scientific Method

Sources

Facts on this topic will be cited from these primary and reference sources.

• 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.